52006522760

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1\times {\mathrm{23971}}^1$

素因数の和:24798

約数の個数: 64

約数和(自身を含む): 118782218880

約数和(自身を除く): 66775696120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 743, 1460, 1486, 2920, 2972, 3715, 5944, 7430, 14860, 23971, 29720, 47942, 54239, 95884, 108478, 119855, 191768, 216956, 239710, 271195, 433912, 479420, 542390, 958840, 1084780, 1749883, 2169560, 3499766, 6999532, 8749415, 13999064, 17498830, 17810453, 34997660, 35620906, 69995320, 71241812, 89052265, 142483624, 178104530, 356209060, 712418120, 1300163069, 2600326138, 5200652276, 6500815345, 10401304552, 13001630690, 26003261380, 52006522760]

約数ペア:

[(1, 52006522760), (2, 26003261380), (4, 13001630690), (5, 10401304552), (8, 6500815345), (10, 5200652276), (20, 2600326138), (40, 1300163069), (73, 712418120), (146, 356209060), (292, 178104530), (365, 142483624), (584, 89052265), (730, 71241812), (743, 69995320), (1460, 35620906), (1486, 34997660), (2920, 17810453), (2972, 17498830), (3715, 13999064), (5944, 8749415), (7430, 6999532), (14860, 3499766), (23971, 2169560), (29720, 1749883), (47942, 1084780), (54239, 958840), (95884, 542390), (108478, 479420), (119855, 433912), (191768, 271195), (216956, 239710)]