43068350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 86994432

約数和(自身を除く): 43926082

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 173, 325, 346, 383, 650, 766, 865, 1730, 1915, 2249, 3830, 4325, 4498, 4979, 8650, 9575, 9958, 11245, 19150, 22490, 24895, 49790, 56225, 66259, 112450, 124475, 132518, 248950, 331295, 662590, 861367, 1656475, 1722734, 3312950, 4306835, 8613670, 21534175, 43068350]

約数ペア:

[(1, 43068350), (2, 21534175), (5, 8613670), (10, 4306835), (13, 3312950), (25, 1722734), (26, 1656475), (50, 861367), (65, 662590), (130, 331295), (173, 248950), (325, 132518), (346, 124475), (383, 112450), (650, 66259), (766, 56225), (865, 49790), (1730, 24895), (1915, 22490), (2249, 19150), (3830, 11245), (4325, 9958), (4498, 9575), (4979, 8650)]