27757030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1531}}^1$

素因数の和:1589

約数の個数: 48

約数和(自身を含む): 59729616

約数和(自身を除く): 31972586

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1295, 1531, 1813, 2590, 3062, 3626, 7655, 9065, 10717, 15310, 18130, 21434, 53585, 56647, 75019, 107170, 113294, 150038, 283235, 375095, 396529, 566470, 750190, 793058, 1982645, 2775703, 3965290, 5551406, 13878515, 27757030]

約数ペア:

[(1, 27757030), (2, 13878515), (5, 5551406), (7, 3965290), (10, 2775703), (14, 1982645), (35, 793058), (37, 750190), (49, 566470), (70, 396529), (74, 375095), (98, 283235), (185, 150038), (245, 113294), (259, 107170), (370, 75019), (490, 56647), (518, 53585), (1295, 21434), (1531, 18130), (1813, 15310), (2590, 10717), (3062, 9065), (3626, 7655)]