48498580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1811}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 110807424

約数和(自身を除く): 62308844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 412, 515, 1030, 1339, 1811, 2060, 2678, 3622, 5356, 6695, 7244, 9055, 13390, 18110, 23543, 26780, 36220, 47086, 94172, 117715, 186533, 235430, 373066, 470860, 746132, 932665, 1865330, 2424929, 3730660, 4849858, 9699716, 12124645, 24249290, 48498580]

約数ペア:

[(1, 48498580), (2, 24249290), (4, 12124645), (5, 9699716), (10, 4849858), (13, 3730660), (20, 2424929), (26, 1865330), (52, 932665), (65, 746132), (103, 470860), (130, 373066), (206, 235430), (260, 186533), (412, 117715), (515, 94172), (1030, 47086), (1339, 36220), (1811, 26780), (2060, 23543), (2678, 18110), (3622, 13390), (5356, 9055), (6695, 7244)]