486579784325

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{509}}^1\times {\mathrm{3361}}^1$

素因数の和:4278

約数の個数: 48

約数和(自身を含む): 625932318720

約数和(自身を除く): 139352534395

約数列:

[1, 5, 25, 31, 155, 367, 509, 775, 1835, 2545, 3361, 9175, 11377, 12725, 15779, 16805, 56885, 78895, 84025, 104191, 186803, 284425, 394475, 520955, 934015, 1233487, 1710749, 2604775, 4670075, 5790893, 6167435, 8553745, 28954465, 30837175, 38238097, 42768725, 53033219, 144772325, 191190485, 265166095, 627844883, 955952425, 1325830475, 3139224415, 15696122075, 19463191373, 97315956865, 486579784325]

約数ペア:

[(1, 486579784325), (5, 97315956865), (25, 19463191373), (31, 15696122075), (155, 3139224415), (367, 1325830475), (509, 955952425), (775, 627844883), (1835, 265166095), (2545, 191190485), (3361, 144772325), (9175, 53033219), (11377, 42768725), (12725, 38238097), (15779, 30837175), (16805, 28954465), (56885, 8553745), (78895, 6167435), (84025, 5790893), (104191, 4670075), (186803, 2604775), (284425, 1710749), (394475, 1233487), (520955, 934015)]