425530784

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{51343}}^1$

素因数の和:51397

約数の個数: 48

約数和(自身を含む): 983340288

約数和(自身を除く): 557809504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 51343, 102686, 205372, 359401, 410744, 718802, 821488, 1437604, 1642976, 1899691, 2875208, 3799382, 5750416, 7598764, 11500832, 13297837, 15197528, 26595674, 30395056, 53191348, 60790112, 106382696, 212765392, 425530784]

約数ペア:

[(1, 425530784), (2, 212765392), (4, 106382696), (7, 60790112), (8, 53191348), (14, 30395056), (16, 26595674), (28, 15197528), (32, 13297837), (37, 11500832), (56, 7598764), (74, 5750416), (112, 3799382), (148, 2875208), (224, 1899691), (259, 1642976), (296, 1437604), (518, 821488), (592, 718802), (1036, 410744), (1184, 359401), (2072, 205372), (4144, 102686), (8288, 51343)]