52008778864

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{404851}}^1$

素因数の和:404934

約数の個数: 80

約数和(自身を含む): 122090407936

約数和(自身を除く): 70081629072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 868, 1036, 1147, 1736, 2072, 2294, 3472, 4144, 4588, 8029, 9176, 16058, 18352, 32116, 64232, 128464, 404851, 809702, 1619404, 2833957, 3238808, 5667914, 6477616, 11335828, 12550381, 14979487, 22671656, 25100762, 29958974, 45343312, 50201524, 59917948, 87852667, 100403048, 104856409, 119835896, 175705334, 200806096, 209712818, 239671792, 351410668, 419425636, 464364097, 702821336, 838851272, 928728194, 1405642672, 1677702544, 1857456388, 3250548679, 3714912776, 6501097358, 7429825552, 13002194716, 26004389432, 52008778864]

約数ペア:

[(1, 52008778864), (2, 26004389432), (4, 13002194716), (7, 7429825552), (8, 6501097358), (14, 3714912776), (16, 3250548679), (28, 1857456388), (31, 1677702544), (37, 1405642672), (56, 928728194), (62, 838851272), (74, 702821336), (112, 464364097), (124, 419425636), (148, 351410668), (217, 239671792), (248, 209712818), (259, 200806096), (296, 175705334), (434, 119835896), (496, 104856409), (518, 100403048), (592, 87852667), (868, 59917948), (1036, 50201524), (1147, 45343312), (1736, 29958974), (2072, 25100762), (2294, 22671656), (3472, 14979487), (4144, 12550381), (4588, 11335828), (8029, 6477616), (9176, 5667914), (16058, 3238808), (18352, 2833957), (32116, 1619404), (64232, 809702), (128464, 404851)]