57064956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 150678528

約数和(自身を除く): 93613572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 47, 52, 78, 86, 94, 129, 141, 156, 172, 181, 188, 258, 282, 362, 516, 543, 559, 564, 611, 724, 1086, 1118, 1222, 1677, 1833, 2021, 2172, 2236, 2353, 2444, 3354, 3666, 4042, 4706, 6063, 6708, 7059, 7332, 7783, 8084, 8507, 9412, 12126, 14118, 15566, 17014, 23349, 24252, 25521, 26273, 28236, 31132, 34028, 46698, 51042, 52546, 78819, 93396, 101179, 102084, 105092, 110591, 157638, 202358, 221182, 303537, 315276, 331773, 365801, 404716, 442364, 607074, 663546, 731602, 1097403, 1214148, 1327092, 1463204, 2194806, 4389612, 4755413, 9510826, 14266239, 19021652, 28532478, 57064956]

約数ペア:

[(1, 57064956), (2, 28532478), (3, 19021652), (4, 14266239), (6, 9510826), (12, 4755413), (13, 4389612), (26, 2194806), (39, 1463204), (43, 1327092), (47, 1214148), (52, 1097403), (78, 731602), (86, 663546), (94, 607074), (129, 442364), (141, 404716), (156, 365801), (172, 331773), (181, 315276), (188, 303537), (258, 221182), (282, 202358), (362, 157638), (516, 110591), (543, 105092), (559, 102084), (564, 101179), (611, 93396), (724, 78819), (1086, 52546), (1118, 51042), (1222, 46698), (1677, 34028), (1833, 31132), (2021, 28236), (2172, 26273), (2236, 25521), (2353, 24252), (2444, 23349), (3354, 17014), (3666, 15566), (4042, 14118), (4706, 12126), (6063, 9412), (6708, 8507), (7059, 8084), (7332, 7783)]