55597920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{16547}}^1$

素因数の和:16572

約数の個数: 96

約数和(自身を含む): 200164608

約数和(自身を除く): 144566688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 16547, 33094, 49641, 66188, 82735, 99282, 115829, 132376, 165470, 198564, 231658, 248205, 264752, 330940, 347487, 397128, 463316, 496410, 529504, 579145, 661880, 694974, 794256, 926632, 992820, 1158290, 1323760, 1389948, 1588512, 1737435, 1853264, 1985640, 2316580, 2647520, 2779896, 3474870, 3706528, 3971280, 4633160, 5559792, 6949740, 7942560, 9266320, 11119584, 13899480, 18532640, 27798960, 55597920]

約数ペア:

[(1, 55597920), (2, 27798960), (3, 18532640), (4, 13899480), (5, 11119584), (6, 9266320), (7, 7942560), (8, 6949740), (10, 5559792), (12, 4633160), (14, 3971280), (15, 3706528), (16, 3474870), (20, 2779896), (21, 2647520), (24, 2316580), (28, 1985640), (30, 1853264), (32, 1737435), (35, 1588512), (40, 1389948), (42, 1323760), (48, 1158290), (56, 992820), (60, 926632), (70, 794256), (80, 694974), (84, 661880), (96, 579145), (105, 529504), (112, 496410), (120, 463316), (140, 397128), (160, 347487), (168, 330940), (210, 264752), (224, 248205), (240, 231658), (280, 198564), (336, 165470), (420, 132376), (480, 115829), (560, 99282), (672, 82735), (840, 66188), (1120, 49641), (1680, 33094), (3360, 16547)]