88258896890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{11197}}^1$

素因数の和:11823

約数の個数: 64

約数和(自身を含む): 167804448768

約数和(自身を除く): 79545551878

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 541, 1082, 1457, 2705, 2914, 5410, 7285, 11197, 14570, 16771, 22394, 25427, 33542, 50854, 55985, 83855, 111970, 127135, 167710, 254270, 347107, 526259, 694214, 788237, 1052518, 1576474, 1735535, 2631295, 3471070, 3941185, 5262590, 6057577, 7882370, 12115154, 16314029, 30287885, 32628058, 60575770, 81570145, 163140290, 187784887, 284706119, 375569774, 569412238, 938924435, 1423530595, 1877848870, 2847061190, 8825889689, 17651779378, 44129448445, 88258896890]

約数ペア:

[(1, 88258896890), (2, 44129448445), (5, 17651779378), (10, 8825889689), (31, 2847061190), (47, 1877848870), (62, 1423530595), (94, 938924435), (155, 569412238), (235, 375569774), (310, 284706119), (470, 187784887), (541, 163140290), (1082, 81570145), (1457, 60575770), (2705, 32628058), (2914, 30287885), (5410, 16314029), (7285, 12115154), (11197, 7882370), (14570, 6057577), (16771, 5262590), (22394, 3941185), (25427, 3471070), (33542, 2631295), (50854, 1735535), (55985, 1576474), (83855, 1052518), (111970, 788237), (127135, 694214), (167710, 526259), (254270, 347107)]