48899620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 129620736

約数和(自身を除く): 80721116

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 113, 140, 154, 220, 226, 281, 308, 385, 452, 562, 565, 770, 791, 1124, 1130, 1243, 1405, 1540, 1582, 1967, 2260, 2486, 2810, 3091, 3164, 3934, 3955, 4972, 5620, 6182, 6215, 7868, 7910, 8701, 9835, 12364, 12430, 15455, 15820, 17402, 19670, 21637, 24860, 30910, 31753, 34804, 39340, 43274, 43505, 61820, 63506, 86548, 87010, 108185, 127012, 158765, 174020, 216370, 222271, 317530, 349283, 432740, 444542, 635060, 698566, 889084, 1111355, 1397132, 1746415, 2222710, 2444981, 3492830, 4445420, 4889962, 6985660, 9779924, 12224905, 24449810, 48899620]

約数ペア:

[(1, 48899620), (2, 24449810), (4, 12224905), (5, 9779924), (7, 6985660), (10, 4889962), (11, 4445420), (14, 3492830), (20, 2444981), (22, 2222710), (28, 1746415), (35, 1397132), (44, 1111355), (55, 889084), (70, 698566), (77, 635060), (110, 444542), (113, 432740), (140, 349283), (154, 317530), (220, 222271), (226, 216370), (281, 174020), (308, 158765), (385, 127012), (452, 108185), (562, 87010), (565, 86548), (770, 63506), (791, 61820), (1124, 43505), (1130, 43274), (1243, 39340), (1405, 34804), (1540, 31753), (1582, 30910), (1967, 24860), (2260, 21637), (2486, 19670), (2810, 17402), (3091, 15820), (3164, 15455), (3934, 12430), (3955, 12364), (4972, 9835), (5620, 8701), (6182, 7910), (6215, 7868)]