73710650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{751}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 148823808

約数和(自身を除く): 75113158

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 151, 302, 325, 650, 751, 755, 1502, 1510, 1963, 3755, 3775, 3926, 7510, 7550, 9763, 9815, 18775, 19526, 19630, 37550, 48815, 49075, 97630, 98150, 113401, 226802, 244075, 488150, 567005, 1134010, 1474213, 2835025, 2948426, 5670050, 7371065, 14742130, 36855325, 73710650]

約数ペア:

[(1, 73710650), (2, 36855325), (5, 14742130), (10, 7371065), (13, 5670050), (25, 2948426), (26, 2835025), (50, 1474213), (65, 1134010), (130, 567005), (151, 488150), (302, 244075), (325, 226802), (650, 113401), (751, 98150), (755, 97630), (1502, 49075), (1510, 48815), (1963, 37550), (3755, 19630), (3775, 19526), (3926, 18775), (7510, 9815), (7550, 9763)]