62512970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 126935424

約数和(自身を除く): 64422454

約数列:

[1, 2, 5, 10, 13, 26, 43, 53, 65, 86, 106, 130, 211, 215, 265, 422, 430, 530, 559, 689, 1055, 1118, 1378, 2110, 2279, 2743, 2795, 3445, 4558, 5486, 5590, 6890, 9073, 11183, 11395, 13715, 18146, 22366, 22790, 27430, 29627, 45365, 55915, 59254, 90730, 111830, 117949, 145379, 148135, 235898, 290758, 296270, 480869, 589745, 726895, 961738, 1179490, 1453790, 2404345, 4808690, 6251297, 12502594, 31256485, 62512970]

約数ペア:

[(1, 62512970), (2, 31256485), (5, 12502594), (10, 6251297), (13, 4808690), (26, 2404345), (43, 1453790), (53, 1179490), (65, 961738), (86, 726895), (106, 589745), (130, 480869), (211, 296270), (215, 290758), (265, 235898), (422, 148135), (430, 145379), (530, 117949), (559, 111830), (689, 90730), (1055, 59254), (1118, 55915), (1378, 45365), (2110, 29627), (2279, 27430), (2743, 22790), (2795, 22366), (3445, 18146), (4558, 13715), (5486, 11395), (5590, 11183), (6890, 9073)]