54517060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 123875136

約数和(自身を除く): 69358076

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 307, 614, 683, 1228, 1366, 1535, 2732, 3070, 3415, 3991, 6140, 6830, 7982, 8879, 13660, 15964, 17758, 19955, 35516, 39910, 44395, 79820, 88790, 177580, 209681, 419362, 838724, 1048405, 2096810, 2725853, 4193620, 5451706, 10903412, 13629265, 27258530, 54517060]

約数ペア:

[(1, 54517060), (2, 27258530), (4, 13629265), (5, 10903412), (10, 5451706), (13, 4193620), (20, 2725853), (26, 2096810), (52, 1048405), (65, 838724), (130, 419362), (260, 209681), (307, 177580), (614, 88790), (683, 79820), (1228, 44395), (1366, 39910), (1535, 35516), (2732, 19955), (3070, 17758), (3415, 15964), (3991, 13660), (6140, 8879), (6830, 7982)]