53242592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{977}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 113862672

約数和(自身を除く): 60620080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 524, 977, 1048, 1703, 1954, 2096, 3406, 3908, 4192, 6812, 7816, 12701, 13624, 15632, 25402, 27248, 31264, 50804, 54496, 101608, 127987, 203216, 255974, 406432, 511948, 1023896, 1663831, 2047792, 3327662, 4095584, 6655324, 13310648, 26621296, 53242592]

約数ペア:

[(1, 53242592), (2, 26621296), (4, 13310648), (8, 6655324), (13, 4095584), (16, 3327662), (26, 2047792), (32, 1663831), (52, 1023896), (104, 511948), (131, 406432), (208, 255974), (262, 203216), (416, 127987), (524, 101608), (977, 54496), (1048, 50804), (1703, 31264), (1954, 27248), (2096, 25402), (3406, 15632), (3908, 13624), (4192, 12701), (6812, 7816)]