105923680

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12491}}^1$

素因数の和:12559

約数の個数: 48

約数和(自身を含む): 254986704

約数和(自身を除く): 149063024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 12491, 24982, 49964, 62455, 99928, 124910, 199856, 249820, 399712, 499640, 662023, 999280, 1324046, 1998560, 2648092, 3310115, 5296184, 6620230, 10592368, 13240460, 21184736, 26480920, 52961840, 105923680]

約数ペア:

[(1, 105923680), (2, 52961840), (4, 26480920), (5, 21184736), (8, 13240460), (10, 10592368), (16, 6620230), (20, 5296184), (32, 3310115), (40, 2648092), (53, 1998560), (80, 1324046), (106, 999280), (160, 662023), (212, 499640), (265, 399712), (424, 249820), (530, 199856), (848, 124910), (1060, 99928), (1696, 62455), (2120, 49964), (4240, 24982), (8480, 12491)]