5571252

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 14894880

約数和(自身を除く): 9323628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 59, 61, 86, 118, 122, 129, 172, 177, 183, 236, 244, 258, 354, 366, 387, 516, 531, 549, 708, 732, 774, 1062, 1098, 1548, 2124, 2196, 2537, 2623, 3599, 5074, 5246, 7198, 7611, 7869, 10148, 10492, 10797, 14396, 15222, 15738, 21594, 22833, 23607, 30444, 31476, 32391, 43188, 45666, 47214, 64782, 91332, 94428, 129564, 154757, 309514, 464271, 619028, 928542, 1392813, 1857084, 2785626, 5571252]

約数ペア:

[(1, 5571252), (2, 2785626), (3, 1857084), (4, 1392813), (6, 928542), (9, 619028), (12, 464271), (18, 309514), (36, 154757), (43, 129564), (59, 94428), (61, 91332), (86, 64782), (118, 47214), (122, 45666), (129, 43188), (172, 32391), (177, 31476), (183, 30444), (236, 23607), (244, 22833), (258, 21594), (354, 15738), (366, 15222), (387, 14396), (516, 10797), (531, 10492), (549, 10148), (708, 7869), (732, 7611), (774, 7198), (1062, 5246), (1098, 5074), (1548, 3599), (2124, 2623), (2196, 2537)]