45157528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22853}}^1$

素因数の和:22891

約数の個数: 32

約数和(自身を含む): 95986800

約数和(自身を除く): 50829272

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 22853, 45706, 91412, 182824, 297089, 434207, 594178, 868414, 1188356, 1736828, 2376712, 3473656, 5644691, 11289382, 22578764, 45157528]

約数ペア:

[(1, 45157528), (2, 22578764), (4, 11289382), (8, 5644691), (13, 3473656), (19, 2376712), (26, 1736828), (38, 1188356), (52, 868414), (76, 594178), (104, 434207), (152, 297089), (247, 182824), (494, 91412), (988, 45706), (1976, 22853)]