51366714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 122653440

約数和(自身を除く): 71286726

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 181, 203, 233, 362, 406, 466, 543, 609, 699, 1086, 1218, 1267, 1398, 1631, 2534, 3262, 3801, 4893, 5249, 6757, 7602, 9786, 10498, 13514, 15747, 20271, 31494, 36743, 40542, 42173, 47299, 73486, 84346, 94598, 110229, 126519, 141897, 220458, 253038, 283794, 295211, 590422, 885633, 1223017, 1771266, 2446034, 3669051, 7338102, 8561119, 17122238, 25683357, 51366714]

約数ペア:

[(1, 51366714), (2, 25683357), (3, 17122238), (6, 8561119), (7, 7338102), (14, 3669051), (21, 2446034), (29, 1771266), (42, 1223017), (58, 885633), (87, 590422), (174, 295211), (181, 283794), (203, 253038), (233, 220458), (362, 141897), (406, 126519), (466, 110229), (543, 94598), (609, 84346), (699, 73486), (1086, 47299), (1218, 42173), (1267, 40542), (1398, 36743), (1631, 31494), (2534, 20271), (3262, 15747), (3801, 13514), (4893, 10498), (5249, 9786), (6757, 7602)]