88206950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1521

約数の個数: 48

約数和(自身を含む): 178634400

約数和(自身を除く): 90427450

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 97, 130, 194, 325, 485, 650, 970, 1261, 1399, 2425, 2522, 2798, 4850, 6305, 6995, 12610, 13990, 18187, 31525, 34975, 36374, 63050, 69950, 90935, 135703, 181870, 271406, 454675, 678515, 909350, 1357030, 1764139, 3392575, 3528278, 6785150, 8820695, 17641390, 44103475, 88206950]

約数ペア:

[(1, 88206950), (2, 44103475), (5, 17641390), (10, 8820695), (13, 6785150), (25, 3528278), (26, 3392575), (50, 1764139), (65, 1357030), (97, 909350), (130, 678515), (194, 454675), (325, 271406), (485, 181870), (650, 135703), (970, 90935), (1261, 69950), (1399, 63050), (2425, 36374), (2522, 34975), (2798, 31525), (4850, 18187), (6305, 13990), (6995, 12610)]