71526730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59113}}^1$

素因数の和:59142

約数の個数: 24

約数和(自身を含む): 141518916

約数和(自身を除く): 69992186

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 59113, 118226, 295565, 591130, 650243, 1300486, 3251215, 6502430, 7152673, 14305346, 35763365, 71526730]

約数ペア:

[(1, 71526730), (2, 35763365), (5, 14305346), (10, 7152673), (11, 6502430), (22, 3251215), (55, 1300486), (110, 650243), (121, 591130), (242, 295565), (605, 118226), (1210, 59113)]