53957064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{809}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 154742400

約数和(自身を除く): 100785336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 809, 1191, 1588, 1618, 2382, 2427, 2779, 3176, 3236, 4764, 4854, 5558, 5663, 6472, 8337, 9528, 9708, 11116, 11326, 16674, 16989, 19416, 22232, 22652, 33348, 33978, 45304, 66696, 67956, 135912, 321173, 642346, 963519, 1284692, 1927038, 2248211, 2569384, 3854076, 4496422, 6744633, 7708152, 8992844, 13489266, 17985688, 26978532, 53957064]

約数ペア:

[(1, 53957064), (2, 26978532), (3, 17985688), (4, 13489266), (6, 8992844), (7, 7708152), (8, 6744633), (12, 4496422), (14, 3854076), (21, 2569384), (24, 2248211), (28, 1927038), (42, 1284692), (56, 963519), (84, 642346), (168, 321173), (397, 135912), (794, 67956), (809, 66696), (1191, 45304), (1588, 33978), (1618, 33348), (2382, 22652), (2427, 22232), (2779, 19416), (3176, 16989), (3236, 16674), (4764, 11326), (4854, 11116), (5558, 9708), (5663, 9528), (6472, 8337)]