1036971650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{145031}}^1$

素因数の和:145067

約数の個数: 48

約数和(自身を含む): 2265979968

約数和(自身を除く): 1229008318

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 145031, 290062, 725155, 1450310, 1595341, 1885403, 3190682, 3625775, 3770806, 7251550, 7976705, 9427015, 15953410, 18854030, 20739433, 39883525, 41478866, 47135075, 79767050, 94270150, 103697165, 207394330, 518485825, 1036971650]

約数ペア:

[(1, 1036971650), (2, 518485825), (5, 207394330), (10, 103697165), (11, 94270150), (13, 79767050), (22, 47135075), (25, 41478866), (26, 39883525), (50, 20739433), (55, 18854030), (65, 15953410), (110, 9427015), (130, 7976705), (143, 7251550), (275, 3770806), (286, 3625775), (325, 3190682), (550, 1885403), (650, 1595341), (715, 1450310), (1430, 725155), (3575, 290062), (7150, 145031)]