57053178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 154906752

約数和(自身を除く): 97853574

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 61, 63, 78, 91, 117, 122, 126, 182, 183, 234, 273, 366, 427, 546, 549, 571, 793, 819, 854, 1098, 1142, 1281, 1586, 1638, 1713, 2379, 2562, 3426, 3843, 3997, 4758, 5139, 5551, 7137, 7423, 7686, 7994, 10278, 11102, 11991, 14274, 14846, 16653, 22269, 23982, 33306, 34831, 35973, 44538, 49959, 51961, 66807, 69662, 71946, 99918, 103922, 104493, 133614, 155883, 208986, 243817, 311766, 313479, 452803, 467649, 487634, 626958, 731451, 905606, 935298, 1358409, 1462902, 2194353, 2716818, 3169621, 4075227, 4388706, 6339242, 8150454, 9508863, 19017726, 28526589, 57053178]

約数ペア:

[(1, 57053178), (2, 28526589), (3, 19017726), (6, 9508863), (7, 8150454), (9, 6339242), (13, 4388706), (14, 4075227), (18, 3169621), (21, 2716818), (26, 2194353), (39, 1462902), (42, 1358409), (61, 935298), (63, 905606), (78, 731451), (91, 626958), (117, 487634), (122, 467649), (126, 452803), (182, 313479), (183, 311766), (234, 243817), (273, 208986), (366, 155883), (427, 133614), (546, 104493), (549, 103922), (571, 99918), (793, 71946), (819, 69662), (854, 66807), (1098, 51961), (1142, 49959), (1281, 44538), (1586, 35973), (1638, 34831), (1713, 33306), (2379, 23982), (2562, 22269), (3426, 16653), (3843, 14846), (3997, 14274), (4758, 11991), (5139, 11102), (5551, 10278), (7137, 7994), (7423, 7686)]