56582890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4783}}^1$

素因数の和:4823

約数の個数: 48

約数和(自身を含む): 126067968

約数和(自身を除く): 69485078

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 4783, 5915, 9566, 11830, 23915, 33481, 47830, 62179, 66962, 124358, 167405, 310895, 334810, 435253, 621790, 808327, 870506, 1616654, 2176265, 4041635, 4352530, 5658289, 8083270, 11316578, 28291445, 56582890]

約数ペア:

[(1, 56582890), (2, 28291445), (5, 11316578), (7, 8083270), (10, 5658289), (13, 4352530), (14, 4041635), (26, 2176265), (35, 1616654), (65, 870506), (70, 808327), (91, 621790), (130, 435253), (169, 334810), (182, 310895), (338, 167405), (455, 124358), (845, 66962), (910, 62179), (1183, 47830), (1690, 33481), (2366, 23915), (4783, 11830), (5915, 9566)]