53377193375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1\times {\mathrm{1163}}^1$

素因数の和:2369

約数の個数: 64

約数和(自身を含む): 75306516480

約数和(自身を除く): 21929323105

約数列:

[1, 5, 11, 25, 29, 55, 125, 145, 275, 319, 725, 1151, 1163, 1375, 1595, 3625, 5755, 5815, 7975, 12661, 12793, 28775, 29075, 33379, 33727, 39875, 63305, 63965, 143875, 145375, 166895, 168635, 316525, 319825, 367169, 370997, 834475, 843175, 1338613, 1582625, 1599125, 1835845, 1854985, 4172375, 4215875, 6693065, 9179225, 9274925, 14724743, 33465325, 38819777, 45896125, 46374625, 73623715, 167326625, 194098885, 368118575, 427017547, 970494425, 1840592875, 2135087735, 4852472125, 10675438675, 53377193375]

約数ペア:

[(1, 53377193375), (5, 10675438675), (11, 4852472125), (25, 2135087735), (29, 1840592875), (55, 970494425), (125, 427017547), (145, 368118575), (275, 194098885), (319, 167326625), (725, 73623715), (1151, 46374625), (1163, 45896125), (1375, 38819777), (1595, 33465325), (3625, 14724743), (5755, 9274925), (5815, 9179225), (7975, 6693065), (12661, 4215875), (12793, 4172375), (28775, 1854985), (29075, 1835845), (33379, 1599125), (33727, 1582625), (39875, 1338613), (63305, 843175), (63965, 834475), (143875, 370997), (145375, 367169), (166895, 319825), (168635, 316525)]