54958792

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 129686400

約数和(自身を除く): 74727608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 49, 56, 76, 94, 98, 133, 152, 157, 188, 196, 266, 314, 329, 376, 392, 532, 628, 658, 893, 931, 1064, 1099, 1256, 1316, 1786, 1862, 2198, 2303, 2632, 2983, 3572, 3724, 4396, 4606, 5966, 6251, 7144, 7379, 7448, 7693, 8792, 9212, 11932, 12502, 14758, 15386, 18424, 20881, 23864, 25004, 29516, 30772, 41762, 43757, 50008, 51653, 59032, 61544, 83524, 87514, 103306, 140201, 146167, 167048, 175028, 206612, 280402, 292334, 350056, 361571, 413224, 560804, 584668, 723142, 981407, 1121608, 1169336, 1446284, 1962814, 2892568, 3925628, 6869849, 7851256, 13739698, 27479396, 54958792]

約数ペア:

[(1, 54958792), (2, 27479396), (4, 13739698), (7, 7851256), (8, 6869849), (14, 3925628), (19, 2892568), (28, 1962814), (38, 1446284), (47, 1169336), (49, 1121608), (56, 981407), (76, 723142), (94, 584668), (98, 560804), (133, 413224), (152, 361571), (157, 350056), (188, 292334), (196, 280402), (266, 206612), (314, 175028), (329, 167048), (376, 146167), (392, 140201), (532, 103306), (628, 87514), (658, 83524), (893, 61544), (931, 59032), (1064, 51653), (1099, 50008), (1256, 43757), (1316, 41762), (1786, 30772), (1862, 29516), (2198, 25004), (2303, 23864), (2632, 20881), (2983, 18424), (3572, 15386), (3724, 14758), (4396, 12502), (4606, 11932), (5966, 9212), (6251, 8792), (7144, 7693), (7379, 7448)]