25114980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38053}}^1$

素因数の和:38076

約数の個数: 48

約数和(自身を含む): 76716864

約数和(自身を除く): 51601884

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 38053, 76106, 114159, 152212, 190265, 228318, 380530, 418583, 456636, 570795, 761060, 837166, 1141590, 1255749, 1674332, 2092915, 2283180, 2511498, 4185830, 5022996, 6278745, 8371660, 12557490, 25114980]

約数ペア:

[(1, 25114980), (2, 12557490), (3, 8371660), (4, 6278745), (5, 5022996), (6, 4185830), (10, 2511498), (11, 2283180), (12, 2092915), (15, 1674332), (20, 1255749), (22, 1141590), (30, 837166), (33, 761060), (44, 570795), (55, 456636), (60, 418583), (66, 380530), (110, 228318), (132, 190265), (165, 152212), (220, 114159), (330, 76106), (660, 38053)]