11125064020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{64553}}^1$

素因数の和:65800

約数の個数: 48

約数和(自身を含む): 26722257408

約数和(自身を除く): 15597193388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1231, 2462, 4924, 6155, 8617, 12310, 17234, 24620, 34468, 43085, 64553, 86170, 129106, 172340, 258212, 322765, 451871, 645530, 903742, 1291060, 1807484, 2259355, 4518710, 9037420, 79464743, 158929486, 317858972, 397323715, 556253201, 794647430, 1112506402, 1589294860, 2225012804, 2781266005, 5562532010, 11125064020]

約数ペア:

[(1, 11125064020), (2, 5562532010), (4, 2781266005), (5, 2225012804), (7, 1589294860), (10, 1112506402), (14, 794647430), (20, 556253201), (28, 397323715), (35, 317858972), (70, 158929486), (140, 79464743), (1231, 9037420), (2462, 4518710), (4924, 2259355), (6155, 1807484), (8617, 1291060), (12310, 903742), (17234, 645530), (24620, 451871), (34468, 322765), (43085, 258212), (64553, 172340), (86170, 129106)]