74091350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 142705152

約数和(自身を除く): 68613802

約数列:

[1, 2, 5, 10, 25, 50, 53, 73, 106, 146, 265, 365, 383, 530, 730, 766, 1325, 1825, 1915, 2650, 3650, 3830, 3869, 7738, 9575, 19150, 19345, 20299, 27959, 38690, 40598, 55918, 96725, 101495, 139795, 193450, 202990, 279590, 507475, 698975, 1014950, 1397950, 1481827, 2963654, 7409135, 14818270, 37045675, 74091350]

約数ペア:

[(1, 74091350), (2, 37045675), (5, 14818270), (10, 7409135), (25, 2963654), (50, 1481827), (53, 1397950), (73, 1014950), (106, 698975), (146, 507475), (265, 279590), (365, 202990), (383, 193450), (530, 139795), (730, 101495), (766, 96725), (1325, 55918), (1825, 40598), (1915, 38690), (2650, 27959), (3650, 20299), (3830, 19345), (3869, 19150), (7738, 9575)]