47436064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1129}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 101659320

約数和(自身を除く): 54223256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 404, 416, 808, 1129, 1313, 1616, 2258, 2626, 3232, 4516, 5252, 9032, 10504, 14677, 18064, 21008, 29354, 36128, 42016, 58708, 114029, 117416, 228058, 234832, 456116, 469664, 912232, 1482377, 1824464, 2964754, 3648928, 5929508, 11859016, 23718032, 47436064]

約数ペア:

[(1, 47436064), (2, 23718032), (4, 11859016), (8, 5929508), (13, 3648928), (16, 2964754), (26, 1824464), (32, 1482377), (52, 912232), (101, 469664), (104, 456116), (202, 234832), (208, 228058), (404, 117416), (416, 114029), (808, 58708), (1129, 42016), (1313, 36128), (1616, 29354), (2258, 21008), (2626, 18064), (3232, 14677), (4516, 10504), (5252, 9032)]