73363550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1913}}^1$

素因数の和:1997

約数の個数: 48

約数和(自身を含む): 149521680

約数和(自身を除く): 76158130

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 1475, 1534, 1913, 2950, 3826, 3835, 7670, 9565, 19130, 19175, 24869, 38350, 47825, 49738, 95650, 112867, 124345, 225734, 248690, 564335, 621725, 1128670, 1243450, 1467271, 2821675, 2934542, 5643350, 7336355, 14672710, 36681775, 73363550]

約数ペア:

[(1, 73363550), (2, 36681775), (5, 14672710), (10, 7336355), (13, 5643350), (25, 2934542), (26, 2821675), (50, 1467271), (59, 1243450), (65, 1128670), (118, 621725), (130, 564335), (295, 248690), (325, 225734), (590, 124345), (650, 112867), (767, 95650), (1475, 49738), (1534, 47825), (1913, 38350), (2950, 24869), (3826, 19175), (3835, 19130), (7670, 9565)]