58887320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{86599}}^1$

素因数の和:86627

約数の個数: 32

約数和(自身を含む): 140292000

約数和(自身を除く): 81404680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 86599, 173198, 346396, 432995, 692792, 865990, 1472183, 1731980, 2944366, 3463960, 5888732, 7360915, 11777464, 14721830, 29443660, 58887320]

約数ペア:

[(1, 58887320), (2, 29443660), (4, 14721830), (5, 11777464), (8, 7360915), (10, 5888732), (17, 3463960), (20, 2944366), (34, 1731980), (40, 1472183), (68, 865990), (85, 692792), (136, 432995), (170, 346396), (340, 173198), (680, 86599)]