109967845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 146476512

約数和(自身を除く): 36508667

約数列:

[1, 5, 13, 53, 65, 137, 233, 265, 685, 689, 1165, 1781, 3029, 3445, 7261, 8905, 12349, 15145, 31921, 36305, 61745, 94393, 159605, 160537, 414973, 471965, 802685, 1691813, 2074865, 8459065, 21993569, 109967845]

約数ペア:

[(1, 109967845), (5, 21993569), (13, 8459065), (53, 2074865), (65, 1691813), (137, 802685), (233, 471965), (265, 414973), (685, 160537), (689, 159605), (1165, 94393), (1781, 61745), (3029, 36305), (3445, 31921), (7261, 15145), (8905, 12349)]