45334900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 72

約数和(自身を含む): 108541664

約数和(自身を除く): 63206764

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 43, 50, 52, 65, 86, 100, 130, 172, 215, 260, 325, 430, 559, 650, 811, 860, 1075, 1118, 1300, 1622, 2150, 2236, 2795, 3244, 4055, 4300, 5590, 8110, 10543, 11180, 13975, 16220, 20275, 21086, 27950, 34873, 40550, 42172, 52715, 55900, 69746, 81100, 105430, 139492, 174365, 210860, 263575, 348730, 453349, 527150, 697460, 871825, 906698, 1054300, 1743650, 1813396, 2266745, 3487300, 4533490, 9066980, 11333725, 22667450, 45334900]

約数ペア:

[(1, 45334900), (2, 22667450), (4, 11333725), (5, 9066980), (10, 4533490), (13, 3487300), (20, 2266745), (25, 1813396), (26, 1743650), (43, 1054300), (50, 906698), (52, 871825), (65, 697460), (86, 527150), (100, 453349), (130, 348730), (172, 263575), (215, 210860), (260, 174365), (325, 139492), (430, 105430), (559, 81100), (650, 69746), (811, 55900), (860, 52715), (1075, 42172), (1118, 40550), (1300, 34873), (1622, 27950), (2150, 21086), (2236, 20275), (2795, 16220), (3244, 13975), (4055, 11180), (4300, 10543), (5590, 8110)]