50829560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1500

約数の個数: 64

約数和(自身を含む): 123033600

約数和(自身を除く): 72204040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 47, 76, 94, 95, 152, 188, 190, 235, 376, 380, 470, 760, 893, 940, 1423, 1786, 1880, 2846, 3572, 4465, 5692, 7115, 7144, 8930, 11384, 14230, 17860, 27037, 28460, 35720, 54074, 56920, 66881, 108148, 133762, 135185, 216296, 267524, 270370, 334405, 535048, 540740, 668810, 1081480, 1270739, 1337620, 2541478, 2675240, 5082956, 6353695, 10165912, 12707390, 25414780, 50829560]

約数ペア:

[(1, 50829560), (2, 25414780), (4, 12707390), (5, 10165912), (8, 6353695), (10, 5082956), (19, 2675240), (20, 2541478), (38, 1337620), (40, 1270739), (47, 1081480), (76, 668810), (94, 540740), (95, 535048), (152, 334405), (188, 270370), (190, 267524), (235, 216296), (376, 135185), (380, 133762), (470, 108148), (760, 66881), (893, 56920), (940, 54074), (1423, 35720), (1786, 28460), (1880, 27037), (2846, 17860), (3572, 14230), (4465, 11384), (5692, 8930), (7115, 7144)]