50979630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2041

約数の個数: 64

約数和(自身を含む): 133797888

約数和(自身を除く): 82818258

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 1951, 2010, 2613, 3902, 4355, 5226, 5853, 8710, 9755, 11706, 13065, 19510, 25363, 26130, 29265, 50726, 58530, 76089, 126815, 130717, 152178, 253630, 261434, 380445, 392151, 653585, 760890, 784302, 1307170, 1699321, 1960755, 3398642, 3921510, 5097963, 8496605, 10195926, 16993210, 25489815, 50979630]

約数ペア:

[(1, 50979630), (2, 25489815), (3, 16993210), (5, 10195926), (6, 8496605), (10, 5097963), (13, 3921510), (15, 3398642), (26, 1960755), (30, 1699321), (39, 1307170), (65, 784302), (67, 760890), (78, 653585), (130, 392151), (134, 380445), (195, 261434), (201, 253630), (335, 152178), (390, 130717), (402, 126815), (670, 76089), (871, 58530), (1005, 50726), (1742, 29265), (1951, 26130), (2010, 25363), (2613, 19510), (3902, 13065), (4355, 11706), (5226, 9755), (5853, 8710)]