52055020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{541}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 116369568

約数和(自身を除く): 64314548

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 283, 340, 541, 566, 1082, 1132, 1415, 2164, 2705, 2830, 4811, 5410, 5660, 9197, 9622, 10820, 18394, 19244, 24055, 36788, 45985, 48110, 91970, 96220, 153103, 183940, 306206, 612412, 765515, 1531030, 2602751, 3062060, 5205502, 10411004, 13013755, 26027510, 52055020]

約数ペア:

[(1, 52055020), (2, 26027510), (4, 13013755), (5, 10411004), (10, 5205502), (17, 3062060), (20, 2602751), (34, 1531030), (68, 765515), (85, 612412), (170, 306206), (283, 183940), (340, 153103), (541, 96220), (566, 91970), (1082, 48110), (1132, 45985), (1415, 36788), (2164, 24055), (2705, 19244), (2830, 18394), (4811, 10820), (5410, 9622), (5660, 9197)]