115215650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{773}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 234949248

約数和(自身を除く): 119733598

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 271, 275, 542, 550, 773, 1355, 1546, 2710, 2981, 3865, 5962, 6775, 7730, 8503, 13550, 14905, 17006, 19325, 29810, 38650, 42515, 74525, 85030, 149050, 209483, 212575, 418966, 425150, 1047415, 2094830, 2304313, 4608626, 5237075, 10474150, 11521565, 23043130, 57607825, 115215650]

約数ペア:

[(1, 115215650), (2, 57607825), (5, 23043130), (10, 11521565), (11, 10474150), (22, 5237075), (25, 4608626), (50, 2304313), (55, 2094830), (110, 1047415), (271, 425150), (275, 418966), (542, 212575), (550, 209483), (773, 149050), (1355, 85030), (1546, 74525), (2710, 42515), (2981, 38650), (3865, 29810), (5962, 19325), (6775, 17006), (7730, 14905), (8503, 13550)]