53145288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{35149}}^1$

素因数の和:35171

約数の個数: 64

約数和(自身を含む): 168720000

約数和(自身を除く): 115574712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 35149, 70298, 105447, 140596, 210894, 246043, 281192, 316341, 421788, 492086, 632682, 738129, 843576, 949023, 984172, 1265364, 1476258, 1898046, 1968344, 2214387, 2530728, 2952516, 3796092, 4428774, 5905032, 6643161, 7592184, 8857548, 13286322, 17715096, 26572644, 53145288]

約数ペア:

[(1, 53145288), (2, 26572644), (3, 17715096), (4, 13286322), (6, 8857548), (7, 7592184), (8, 6643161), (9, 5905032), (12, 4428774), (14, 3796092), (18, 2952516), (21, 2530728), (24, 2214387), (27, 1968344), (28, 1898046), (36, 1476258), (42, 1265364), (54, 984172), (56, 949023), (63, 843576), (72, 738129), (84, 632682), (108, 492086), (126, 421788), (168, 316341), (189, 281192), (216, 246043), (252, 210894), (378, 140596), (504, 105447), (756, 70298), (1512, 35149)]