56523012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 163774464

約数和(自身を除く): 107251452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 191, 271, 273, 364, 382, 542, 546, 573, 764, 813, 1084, 1092, 1146, 1337, 1626, 1897, 2292, 2483, 2674, 3252, 3523, 3794, 4011, 4966, 5348, 5691, 7046, 7449, 7588, 8022, 9932, 10569, 11382, 14092, 14898, 16044, 17381, 21138, 22764, 24661, 29796, 34762, 42276, 49322, 51761, 52143, 69524, 73983, 98644, 103522, 104286, 147966, 155283, 207044, 208572, 295932, 310566, 362327, 621132, 672893, 724654, 1086981, 1345786, 1449308, 2018679, 2173962, 2691572, 4037358, 4347924, 4710251, 8074716, 9420502, 14130753, 18841004, 28261506, 56523012]

約数ペア:

[(1, 56523012), (2, 28261506), (3, 18841004), (4, 14130753), (6, 9420502), (7, 8074716), (12, 4710251), (13, 4347924), (14, 4037358), (21, 2691572), (26, 2173962), (28, 2018679), (39, 1449308), (42, 1345786), (52, 1086981), (78, 724654), (84, 672893), (91, 621132), (156, 362327), (182, 310566), (191, 295932), (271, 208572), (273, 207044), (364, 155283), (382, 147966), (542, 104286), (546, 103522), (573, 98644), (764, 73983), (813, 69524), (1084, 52143), (1092, 51761), (1146, 49322), (1337, 42276), (1626, 34762), (1897, 29796), (2292, 24661), (2483, 22764), (2674, 21138), (3252, 17381), (3523, 16044), (3794, 14898), (4011, 14092), (4966, 11382), (5348, 10569), (5691, 9932), (7046, 8022), (7449, 7588)]