26085041140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{93703}}^1$

素因数の和:94192

約数の個数: 48

約数和(自身を含む): 56672179200

約数和(自身を除く): 30587138060

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 449, 620, 898, 1796, 2245, 4490, 8980, 13919, 27838, 55676, 69595, 93703, 139190, 187406, 278380, 374812, 468515, 937030, 1874060, 2904793, 5809586, 11619172, 14523965, 29047930, 42072647, 58095860, 84145294, 168290588, 210363235, 420726470, 841452940, 1304252057, 2608504114, 5217008228, 6521260285, 13042520570, 26085041140]

約数ペア:

[(1, 26085041140), (2, 13042520570), (4, 6521260285), (5, 5217008228), (10, 2608504114), (20, 1304252057), (31, 841452940), (62, 420726470), (124, 210363235), (155, 168290588), (310, 84145294), (449, 58095860), (620, 42072647), (898, 29047930), (1796, 14523965), (2245, 11619172), (4490, 5809586), (8980, 2904793), (13919, 1874060), (27838, 937030), (55676, 468515), (69595, 374812), (93703, 278380), (139190, 187406)]