25124190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9203}}^1$

素因数の和:9233

約数の個数: 64

約数和(自身を含む): 74221056

約数和(自身を除く): 49096866

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 9203, 18406, 27609, 46015, 55218, 64421, 92030, 119639, 128842, 138045, 193263, 239278, 276090, 322105, 358917, 386526, 598195, 644210, 717834, 837473, 966315, 1196390, 1674946, 1794585, 1932630, 2512419, 3589170, 4187365, 5024838, 8374730, 12562095, 25124190]

約数ペア:

[(1, 25124190), (2, 12562095), (3, 8374730), (5, 5024838), (6, 4187365), (7, 3589170), (10, 2512419), (13, 1932630), (14, 1794585), (15, 1674946), (21, 1196390), (26, 966315), (30, 837473), (35, 717834), (39, 644210), (42, 598195), (65, 386526), (70, 358917), (78, 322105), (91, 276090), (105, 239278), (130, 193263), (182, 138045), (195, 128842), (210, 119639), (273, 92030), (390, 64421), (455, 55218), (546, 46015), (910, 27609), (1365, 18406), (2730, 9203)]