48712300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 133866432

約数和(自身を除く): 85154132

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 53, 65, 70, 91, 100, 101, 106, 130, 140, 175, 182, 202, 212, 260, 265, 325, 350, 364, 371, 404, 455, 505, 530, 650, 689, 700, 707, 742, 910, 1010, 1060, 1300, 1313, 1325, 1378, 1414, 1484, 1820, 1855, 2020, 2275, 2525, 2626, 2650, 2756, 2828, 3445, 3535, 3710, 4550, 4823, 5050, 5252, 5300, 5353, 6565, 6890, 7070, 7420, 9100, 9191, 9275, 9646, 10100, 10706, 13130, 13780, 14140, 17225, 17675, 18382, 18550, 19292, 21412, 24115, 26260, 26765, 32825, 34450, 35350, 36764, 37100, 37471, 45955, 48230, 53530, 65650, 68900, 69589, 70700, 74942, 91910, 96460, 107060, 120575, 131300, 133825, 139178, 149884, 183820, 187355, 229775, 241150, 267650, 278356, 347945, 374710, 459550, 482300, 487123, 535300, 695890, 749420, 919100, 936775, 974246, 1391780, 1739725, 1873550, 1948492, 2435615, 3479450, 3747100, 4871230, 6958900, 9742460, 12178075, 24356150, 48712300]

約数ペア:

[(1, 48712300), (2, 24356150), (4, 12178075), (5, 9742460), (7, 6958900), (10, 4871230), (13, 3747100), (14, 3479450), (20, 2435615), (25, 1948492), (26, 1873550), (28, 1739725), (35, 1391780), (50, 974246), (52, 936775), (53, 919100), (65, 749420), (70, 695890), (91, 535300), (100, 487123), (101, 482300), (106, 459550), (130, 374710), (140, 347945), (175, 278356), (182, 267650), (202, 241150), (212, 229775), (260, 187355), (265, 183820), (325, 149884), (350, 139178), (364, 133825), (371, 131300), (404, 120575), (455, 107060), (505, 96460), (530, 91910), (650, 74942), (689, 70700), (700, 69589), (707, 68900), (742, 65650), (910, 53530), (1010, 48230), (1060, 45955), (1300, 37471), (1313, 37100), (1325, 36764), (1378, 35350), (1414, 34450), (1484, 32825), (1820, 26765), (1855, 26260), (2020, 24115), (2275, 21412), (2525, 19292), (2626, 18550), (2650, 18382), (2756, 17675), (2828, 17225), (3445, 14140), (3535, 13780), (3710, 13130), (4550, 10706), (4823, 10100), (5050, 9646), (5252, 9275), (5300, 9191), (5353, 9100), (6565, 7420), (6890, 7070)]