55097770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 123088896

約数和(自身を除く): 67991126

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 191, 317, 382, 455, 634, 910, 955, 1337, 1585, 1910, 2219, 2483, 2674, 3170, 4121, 4438, 4966, 6685, 8242, 11095, 12415, 13370, 17381, 20605, 22190, 24830, 28847, 34762, 41210, 57694, 60547, 86905, 121094, 144235, 173810, 288470, 302735, 423829, 605470, 787111, 847658, 1574222, 2119145, 3935555, 4238290, 5509777, 7871110, 11019554, 27548885, 55097770]

約数ペア:

[(1, 55097770), (2, 27548885), (5, 11019554), (7, 7871110), (10, 5509777), (13, 4238290), (14, 3935555), (26, 2119145), (35, 1574222), (65, 847658), (70, 787111), (91, 605470), (130, 423829), (182, 302735), (191, 288470), (317, 173810), (382, 144235), (455, 121094), (634, 86905), (910, 60547), (955, 57694), (1337, 41210), (1585, 34762), (1910, 28847), (2219, 24830), (2483, 22190), (2674, 20605), (3170, 17381), (4121, 13370), (4438, 12415), (4966, 11095), (6685, 8242)]