57290484

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 136478720

約数和(自身を除く): 79188236

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 223, 237, 271, 316, 446, 474, 542, 669, 813, 892, 948, 1084, 1338, 1626, 2676, 3252, 17617, 21409, 35234, 42818, 52851, 60433, 64227, 70468, 85636, 105702, 120866, 128454, 181299, 211404, 241732, 256908, 362598, 725196, 4774207, 9548414, 14322621, 19096828, 28645242, 57290484]

約数ペア:

[(1, 57290484), (2, 28645242), (3, 19096828), (4, 14322621), (6, 9548414), (12, 4774207), (79, 725196), (158, 362598), (223, 256908), (237, 241732), (271, 211404), (316, 181299), (446, 128454), (474, 120866), (542, 105702), (669, 85636), (813, 70468), (892, 64227), (948, 60433), (1084, 52851), (1338, 42818), (1626, 35234), (2676, 21409), (3252, 17617)]