57157308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{122131}}^1$

素因数の和:122154

約数の個数: 36

約数和(自身を含む): 155596168

約数和(自身を除く): 98438860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 122131, 244262, 366393, 488524, 732786, 1099179, 1465572, 1587703, 2198358, 3175406, 4396716, 4763109, 6350812, 9526218, 14289327, 19052436, 28578654, 57157308]

約数ペア:

[(1, 57157308), (2, 28578654), (3, 19052436), (4, 14289327), (6, 9526218), (9, 6350812), (12, 4763109), (13, 4396716), (18, 3175406), (26, 2198358), (36, 1587703), (39, 1465572), (52, 1099179), (78, 732786), (117, 488524), (156, 366393), (234, 244262), (468, 122131)]