51512142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1545

約数の個数: 64

約数和(自身を含む): 122923008

約数和(自身を除く): 71410866

約数列:

[1, 2, 3, 6, 11, 17, 22, 31, 33, 34, 51, 62, 66, 93, 102, 186, 187, 341, 374, 527, 561, 682, 1023, 1054, 1122, 1481, 1581, 2046, 2962, 3162, 4443, 5797, 8886, 11594, 16291, 17391, 25177, 32582, 34782, 45911, 48873, 50354, 75531, 91822, 97746, 137733, 151062, 275466, 276947, 505021, 553894, 780487, 830841, 1010042, 1515063, 1560974, 1661682, 2341461, 3030126, 4682922, 8585357, 17170714, 25756071, 51512142]

約数ペア:

[(1, 51512142), (2, 25756071), (3, 17170714), (6, 8585357), (11, 4682922), (17, 3030126), (22, 2341461), (31, 1661682), (33, 1560974), (34, 1515063), (51, 1010042), (62, 830841), (66, 780487), (93, 553894), (102, 505021), (186, 276947), (187, 275466), (341, 151062), (374, 137733), (527, 97746), (561, 91822), (682, 75531), (1023, 50354), (1054, 48873), (1122, 45911), (1481, 34782), (1581, 32582), (2046, 25177), (2962, 17391), (3162, 16291), (4443, 11594), (5797, 8886)]