55459572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 151530624

約数和(自身を除く): 96071052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 257, 294, 367, 514, 588, 734, 771, 1028, 1101, 1468, 1542, 1799, 2202, 2569, 3084, 3598, 4404, 5138, 5397, 7196, 7707, 10276, 10794, 12593, 15414, 17983, 21588, 25186, 30828, 35966, 37779, 50372, 53949, 71932, 75558, 94319, 107898, 151116, 188638, 215796, 282957, 377276, 565914, 660233, 1131828, 1320466, 1980699, 2640932, 3961398, 4621631, 7922796, 9243262, 13864893, 18486524, 27729786, 55459572]

約数ペア:

[(1, 55459572), (2, 27729786), (3, 18486524), (4, 13864893), (6, 9243262), (7, 7922796), (12, 4621631), (14, 3961398), (21, 2640932), (28, 1980699), (42, 1320466), (49, 1131828), (84, 660233), (98, 565914), (147, 377276), (196, 282957), (257, 215796), (294, 188638), (367, 151116), (514, 107898), (588, 94319), (734, 75558), (771, 71932), (1028, 53949), (1101, 50372), (1468, 37779), (1542, 35966), (1799, 30828), (2202, 25186), (2569, 21588), (3084, 17983), (3598, 15414), (4404, 12593), (5138, 10794), (5397, 10276), (7196, 7707)]