47638010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 104785920

約数和(自身を除く): 57147910

約数列:

[1, 2, 5, 7, 10, 14, 29, 31, 35, 58, 62, 70, 145, 155, 203, 217, 290, 310, 406, 434, 757, 899, 1015, 1085, 1514, 1798, 2030, 2170, 3785, 4495, 5299, 6293, 7570, 8990, 10598, 12586, 21953, 23467, 26495, 31465, 43906, 46934, 52990, 62930, 109765, 117335, 153671, 164269, 219530, 234670, 307342, 328538, 680543, 768355, 821345, 1361086, 1536710, 1642690, 3402715, 4763801, 6805430, 9527602, 23819005, 47638010]

約数ペア:

[(1, 47638010), (2, 23819005), (5, 9527602), (7, 6805430), (10, 4763801), (14, 3402715), (29, 1642690), (31, 1536710), (35, 1361086), (58, 821345), (62, 768355), (70, 680543), (145, 328538), (155, 307342), (203, 234670), (217, 219530), (290, 164269), (310, 153671), (406, 117335), (434, 109765), (757, 62930), (899, 52990), (1015, 46934), (1085, 43906), (1514, 31465), (1798, 26495), (2030, 23467), (2170, 21953), (3785, 12586), (4495, 10598), (5299, 8990), (6293, 7570)]