51350502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 124531200

約数和(自身を除く): 73180698

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 229, 266, 281, 399, 458, 562, 687, 798, 843, 1374, 1603, 1686, 1967, 3206, 3934, 4351, 4809, 5339, 5901, 8702, 9618, 10678, 11802, 13053, 16017, 26106, 30457, 32034, 37373, 60914, 64349, 74746, 91371, 112119, 128698, 182742, 193047, 224238, 386094, 450443, 900886, 1222631, 1351329, 2445262, 2702658, 3667893, 7335786, 8558417, 17116834, 25675251, 51350502]

約数ペア:

[(1, 51350502), (2, 25675251), (3, 17116834), (6, 8558417), (7, 7335786), (14, 3667893), (19, 2702658), (21, 2445262), (38, 1351329), (42, 1222631), (57, 900886), (114, 450443), (133, 386094), (229, 224238), (266, 193047), (281, 182742), (399, 128698), (458, 112119), (562, 91371), (687, 74746), (798, 64349), (843, 60914), (1374, 37373), (1603, 32034), (1686, 30457), (1967, 26106), (3206, 16017), (3934, 13053), (4351, 11802), (4809, 10678), (5339, 9618), (5901, 8702)]