54757416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{821}}^1$

素因数の和:1234

約数の個数: 64

約数和(自身を含む): 157034880

約数和(自身を除く): 102277464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 821, 1191, 1588, 1642, 2382, 2463, 2779, 3176, 3284, 4764, 4926, 5558, 5747, 6568, 8337, 9528, 9852, 11116, 11494, 16674, 17241, 19704, 22232, 22988, 33348, 34482, 45976, 66696, 68964, 137928, 325937, 651874, 977811, 1303748, 1955622, 2281559, 2607496, 3911244, 4563118, 6844677, 7822488, 9126236, 13689354, 18252472, 27378708, 54757416]

約数ペア:

[(1, 54757416), (2, 27378708), (3, 18252472), (4, 13689354), (6, 9126236), (7, 7822488), (8, 6844677), (12, 4563118), (14, 3911244), (21, 2607496), (24, 2281559), (28, 1955622), (42, 1303748), (56, 977811), (84, 651874), (168, 325937), (397, 137928), (794, 68964), (821, 66696), (1191, 45976), (1588, 34482), (1642, 33348), (2382, 22988), (2463, 22232), (2779, 19704), (3176, 17241), (3284, 16674), (4764, 11494), (4926, 11116), (5558, 9852), (5747, 9528), (6568, 8337)]