27373840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26321}}^1$

素因数の和:26347

約数の個数: 40

約数和(自身を含む): 68542488

約数和(自身を除く): 41168648

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 26321, 52642, 105284, 131605, 210568, 263210, 342173, 421136, 526420, 684346, 1052840, 1368692, 1710865, 2105680, 2737384, 3421730, 5474768, 6843460, 13686920, 27373840]

約数ペア:

[(1, 27373840), (2, 13686920), (4, 6843460), (5, 5474768), (8, 3421730), (10, 2737384), (13, 2105680), (16, 1710865), (20, 1368692), (26, 1052840), (40, 684346), (52, 526420), (65, 421136), (80, 342173), (104, 263210), (130, 210568), (208, 131605), (260, 105284), (520, 52642), (1040, 26321)]