51103664610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{419467}}^1$

素因数の和:419639

約数の個数: 64

約数和(自身を含む): 127571963904

約数和(自身を除く): 76468299294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 131, 155, 186, 262, 310, 393, 465, 655, 786, 930, 1310, 1965, 3930, 4061, 8122, 12183, 20305, 24366, 40610, 60915, 121830, 419467, 838934, 1258401, 2097335, 2516802, 4194670, 6292005, 12584010, 13003477, 26006954, 39010431, 54950177, 65017385, 78020862, 109900354, 130034770, 164850531, 195052155, 274750885, 329701062, 390104310, 549501770, 824252655, 1648505310, 1703455487, 3406910974, 5110366461, 8517277435, 10220732922, 17034554870, 25551832305, 51103664610]

約数ペア:

[(1, 51103664610), (2, 25551832305), (3, 17034554870), (5, 10220732922), (6, 8517277435), (10, 5110366461), (15, 3406910974), (30, 1703455487), (31, 1648505310), (62, 824252655), (93, 549501770), (131, 390104310), (155, 329701062), (186, 274750885), (262, 195052155), (310, 164850531), (393, 130034770), (465, 109900354), (655, 78020862), (786, 65017385), (930, 54950177), (1310, 39010431), (1965, 26006954), (3930, 13003477), (4061, 12584010), (8122, 6292005), (12183, 4194670), (20305, 2516802), (24366, 2097335), (40610, 1258401), (60915, 838934), (121830, 419467)]