56155974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 132088320

約数和(自身を除く): 75932346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 89, 166, 178, 181, 249, 267, 362, 498, 534, 543, 581, 623, 1086, 1162, 1246, 1267, 1743, 1869, 2534, 3486, 3738, 3801, 7387, 7602, 14774, 15023, 16109, 22161, 30046, 32218, 44322, 45069, 48327, 51709, 90138, 96654, 103418, 105161, 112763, 155127, 210322, 225526, 310254, 315483, 338289, 630966, 676578, 1337047, 2674094, 4011141, 8022282, 9359329, 18718658, 28077987, 56155974]

約数ペア:

[(1, 56155974), (2, 28077987), (3, 18718658), (6, 9359329), (7, 8022282), (14, 4011141), (21, 2674094), (42, 1337047), (83, 676578), (89, 630966), (166, 338289), (178, 315483), (181, 310254), (249, 225526), (267, 210322), (362, 155127), (498, 112763), (534, 105161), (543, 103418), (581, 96654), (623, 90138), (1086, 51709), (1162, 48327), (1246, 45069), (1267, 44322), (1743, 32218), (1869, 30046), (2534, 22161), (3486, 16109), (3738, 15023), (3801, 14774), (7387, 7602)]