5215070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 11327040

約数和(自身を除く): 6111970

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 367, 406, 490, 734, 1015, 1421, 1835, 2030, 2569, 2842, 3670, 5138, 7105, 10643, 12845, 14210, 17983, 21286, 25690, 35966, 53215, 74501, 89915, 106430, 149002, 179830, 372505, 521507, 745010, 1043014, 2607535, 5215070]

約数ペア:

[(1, 5215070), (2, 2607535), (5, 1043014), (7, 745010), (10, 521507), (14, 372505), (29, 179830), (35, 149002), (49, 106430), (58, 89915), (70, 74501), (98, 53215), (145, 35966), (203, 25690), (245, 21286), (290, 17983), (367, 14210), (406, 12845), (490, 10643), (734, 7105), (1015, 5138), (1421, 3670), (1835, 2842), (2030, 2569)]