58646620

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 127679328

約数和(自身を除く): 69032708

約数列:

[1, 2, 4, 5, 10, 20, 53, 61, 106, 122, 212, 244, 265, 305, 530, 610, 907, 1060, 1220, 1814, 3233, 3628, 4535, 6466, 9070, 12932, 16165, 18140, 32330, 48071, 55327, 64660, 96142, 110654, 192284, 221308, 240355, 276635, 480710, 553270, 961420, 1106540, 2932331, 5864662, 11729324, 14661655, 29323310, 58646620]

約数ペア:

[(1, 58646620), (2, 29323310), (4, 14661655), (5, 11729324), (10, 5864662), (20, 2932331), (53, 1106540), (61, 961420), (106, 553270), (122, 480710), (212, 276635), (244, 240355), (265, 221308), (305, 192284), (530, 110654), (610, 96142), (907, 64660), (1060, 55327), (1220, 48071), (1814, 32330), (3233, 18140), (3628, 16165), (4535, 12932), (6466, 9070)]