100348550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 194880384

約数和(自身を除く): 94531834

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 101, 155, 202, 310, 505, 641, 775, 1010, 1282, 1550, 2525, 3131, 3205, 5050, 6262, 6410, 15655, 16025, 19871, 31310, 32050, 39742, 64741, 78275, 99355, 129482, 156550, 198710, 323705, 496775, 647410, 993550, 1618525, 2006971, 3237050, 4013942, 10034855, 20069710, 50174275, 100348550]

約数ペア:

[(1, 100348550), (2, 50174275), (5, 20069710), (10, 10034855), (25, 4013942), (31, 3237050), (50, 2006971), (62, 1618525), (101, 993550), (155, 647410), (202, 496775), (310, 323705), (505, 198710), (641, 156550), (775, 129482), (1010, 99355), (1282, 78275), (1550, 64741), (2525, 39742), (3131, 32050), (3205, 31310), (5050, 19871), (6262, 16025), (6410, 15655)]