53674998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 121867200

約数和(自身を除く): 68192202

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 61, 78, 87, 122, 174, 183, 366, 377, 389, 754, 778, 793, 1131, 1167, 1586, 1769, 2262, 2334, 2379, 3538, 4758, 5057, 5307, 10114, 10614, 11281, 15171, 22562, 22997, 23729, 30342, 33843, 45994, 47458, 67686, 68991, 71187, 137982, 142374, 146653, 293306, 308477, 439959, 616954, 688141, 879918, 925431, 1376282, 1850862, 2064423, 4128846, 8945833, 17891666, 26837499, 53674998]

約数ペア:

[(1, 53674998), (2, 26837499), (3, 17891666), (6, 8945833), (13, 4128846), (26, 2064423), (29, 1850862), (39, 1376282), (58, 925431), (61, 879918), (78, 688141), (87, 616954), (122, 439959), (174, 308477), (183, 293306), (366, 146653), (377, 142374), (389, 137982), (754, 71187), (778, 68991), (793, 67686), (1131, 47458), (1167, 45994), (1586, 33843), (1769, 30342), (2262, 23729), (2334, 22997), (2379, 22562), (3538, 15171), (4758, 11281), (5057, 10614), (5307, 10114)]