53140272

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{18149}}^1$

素因数の和:18221

約数の個数: 40

約数和(自身を含む): 139537200

約数和(自身を除く): 86396928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 18149, 36298, 54447, 72596, 108894, 145192, 217788, 290384, 435576, 871152, 1107089, 2214178, 3321267, 4428356, 6642534, 8856712, 13285068, 17713424, 26570136, 53140272]

約数ペア:

[(1, 53140272), (2, 26570136), (3, 17713424), (4, 13285068), (6, 8856712), (8, 6642534), (12, 4428356), (16, 3321267), (24, 2214178), (48, 1107089), (61, 871152), (122, 435576), (183, 290384), (244, 217788), (366, 145192), (488, 108894), (732, 72596), (976, 54447), (1464, 36298), (2928, 18149)]