58259680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21419}}^1$

素因数の和:21451

約数の個数: 48

約数和(自身を含む): 145741680

約数和(自身を除く): 87482000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 21419, 42838, 85676, 107095, 171352, 214190, 342704, 364123, 428380, 685408, 728246, 856760, 1456492, 1713520, 1820615, 2912984, 3427040, 3641230, 5825968, 7282460, 11651936, 14564920, 29129840, 58259680]

約数ペア:

[(1, 58259680), (2, 29129840), (4, 14564920), (5, 11651936), (8, 7282460), (10, 5825968), (16, 3641230), (17, 3427040), (20, 2912984), (32, 1820615), (34, 1713520), (40, 1456492), (68, 856760), (80, 728246), (85, 685408), (136, 428380), (160, 364123), (170, 342704), (272, 214190), (340, 171352), (544, 107095), (680, 85676), (1360, 42838), (2720, 21419)]