50541471984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1\times {\mathrm{12979}}^1$

素因数の和:15638

約数の個数: 80

約数和(自身を含む): 134839147520

約数和(自身を除く): 84297675536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 2617, 5234, 7851, 10468, 12979, 15702, 20936, 25958, 31404, 38937, 41872, 51916, 62808, 77874, 81127, 103832, 125616, 155748, 162254, 207664, 243381, 311496, 324508, 402349, 486762, 622992, 649016, 804698, 973524, 1207047, 1298032, 1609396, 1947048, 2414094, 3218792, 3894096, 4828188, 6437584, 9656376, 19312752, 33966043, 67932086, 101898129, 135864172, 203796258, 271728344, 407592516, 543456688, 815185032, 1052947333, 1630370064, 2105894666, 3158841999, 4211789332, 6317683998, 8423578664, 12635367996, 16847157328, 25270735992, 50541471984]

約数ペア:

[(1, 50541471984), (2, 25270735992), (3, 16847157328), (4, 12635367996), (6, 8423578664), (8, 6317683998), (12, 4211789332), (16, 3158841999), (24, 2105894666), (31, 1630370064), (48, 1052947333), (62, 815185032), (93, 543456688), (124, 407592516), (186, 271728344), (248, 203796258), (372, 135864172), (496, 101898129), (744, 67932086), (1488, 33966043), (2617, 19312752), (5234, 9656376), (7851, 6437584), (10468, 4828188), (12979, 3894096), (15702, 3218792), (20936, 2414094), (25958, 1947048), (31404, 1609396), (38937, 1298032), (41872, 1207047), (51916, 973524), (62808, 804698), (77874, 649016), (81127, 622992), (103832, 486762), (125616, 402349), (155748, 324508), (162254, 311496), (207664, 243381)]