58798240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21617}}^1$

素因数の和:21649

約数の個数: 48

約数和(自身を含む): 147088872

約数和(自身を除く): 88290632

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, 21617, 43234, 86468, 108085, 172936, 216170, 345872, 367489, 432340, 691744, 734978, 864680, 1469956, 1729360, 1837445, 2939912, 3458720, 3674890, 5879824, 7349780, 11759648, 14699560, 29399120, 58798240]

約数ペア:

[(1, 58798240), (2, 29399120), (4, 14699560), (5, 11759648), (8, 7349780), (10, 5879824), (16, 3674890), (17, 3458720), (20, 2939912), (32, 1837445), (34, 1729360), (40, 1469956), (68, 864680), (80, 734978), (85, 691744), (136, 432340), (160, 367489), (170, 345872), (272, 216170), (340, 172936), (544, 108085), (680, 86468), (1360, 43234), (2720, 21617)]