49493470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16553}}^1$

素因数の和:16596

約数の個数: 32

約数和(自身を含む): 100118592

約数和(自身を除く): 50625122

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 16553, 33106, 82765, 165530, 215189, 380719, 430378, 761438, 1075945, 1903595, 2151890, 3807190, 4949347, 9898694, 24746735, 49493470]

約数ペア:

[(1, 49493470), (2, 24746735), (5, 9898694), (10, 4949347), (13, 3807190), (23, 2151890), (26, 1903595), (46, 1075945), (65, 761438), (115, 430378), (130, 380719), (230, 215189), (299, 165530), (598, 82765), (1495, 33106), (2990, 16553)]