520085472225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4230917}}^1$

素因数の和:4231090

約数の個数: 48

約数和(自身を含む): 944340897600

約数和(自身を除く): 424255425375

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 149, 165, 275, 447, 745, 825, 1639, 2235, 3725, 4917, 8195, 11175, 24585, 40975, 122925, 4230917, 12692751, 21154585, 46540087, 63463755, 105772925, 139620261, 232700435, 317318775, 630406633, 698101305, 1163502175, 1891219899, 3152033165, 3490506525, 6934472963, 9456099495, 15760165825, 20803418889, 34672364815, 47280497475, 104017094445, 173361824075, 520085472225]

約数ペア:

[(1, 520085472225), (3, 173361824075), (5, 104017094445), (11, 47280497475), (15, 34672364815), (25, 20803418889), (33, 15760165825), (55, 9456099495), (75, 6934472963), (149, 3490506525), (165, 3152033165), (275, 1891219899), (447, 1163502175), (745, 698101305), (825, 630406633), (1639, 317318775), (2235, 232700435), (3725, 139620261), (4917, 105772925), (8195, 63463755), (11175, 46540087), (24585, 21154585), (40975, 12692751), (122925, 4230917)]