52178910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1031}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 143852544

約数和(自身を除く): 91673634

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 241, 482, 723, 1031, 1205, 1446, 1687, 2062, 2410, 3093, 3374, 3615, 5061, 5155, 6186, 7217, 7230, 8435, 10122, 10310, 14434, 15465, 16870, 21651, 25305, 30930, 36085, 43302, 50610, 72170, 108255, 216510, 248471, 496942, 745413, 1242355, 1490826, 1739297, 2484710, 3478594, 3727065, 5217891, 7454130, 8696485, 10435782, 17392970, 26089455, 52178910]

約数ペア:

[(1, 52178910), (2, 26089455), (3, 17392970), (5, 10435782), (6, 8696485), (7, 7454130), (10, 5217891), (14, 3727065), (15, 3478594), (21, 2484710), (30, 1739297), (35, 1490826), (42, 1242355), (70, 745413), (105, 496942), (210, 248471), (241, 216510), (482, 108255), (723, 72170), (1031, 50610), (1205, 43302), (1446, 36085), (1687, 30930), (2062, 25305), (2410, 21651), (3093, 16870), (3374, 15465), (3615, 14434), (5061, 10310), (5155, 10122), (6186, 8435), (7217, 7230)]