55643952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12739}}^1$

素因数の和:12770

約数の個数: 80

約数和(自身を含む): 176933120

約数和(自身を除く): 121289168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 12739, 25478, 38217, 50956, 76434, 89173, 101912, 152868, 165607, 178346, 203824, 267519, 305736, 331214, 356692, 496821, 535038, 611472, 662428, 713384, 993642, 1070076, 1159249, 1324856, 1426768, 1987284, 2140152, 2318498, 2649712, 3477747, 3974568, 4280304, 4636996, 6955494, 7949136, 9273992, 13910988, 18547984, 27821976, 55643952]

約数ペア:

[(1, 55643952), (2, 27821976), (3, 18547984), (4, 13910988), (6, 9273992), (7, 7949136), (8, 6955494), (12, 4636996), (13, 4280304), (14, 3974568), (16, 3477747), (21, 2649712), (24, 2318498), (26, 2140152), (28, 1987284), (39, 1426768), (42, 1324856), (48, 1159249), (52, 1070076), (56, 993642), (78, 713384), (84, 662428), (91, 611472), (104, 535038), (112, 496821), (156, 356692), (168, 331214), (182, 305736), (208, 267519), (273, 203824), (312, 178346), (336, 165607), (364, 152868), (546, 101912), (624, 89173), (728, 76434), (1092, 50956), (1456, 38217), (2184, 25478), (4368, 12739)]