29128650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11423}}^1$

素因数の和:11455

約数の個数: 48

約数和(自身を含む): 76495104

約数和(自身を除く): 47366454

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 11423, 22846, 34269, 57115, 68538, 114230, 171345, 194191, 285575, 342690, 388382, 571150, 582573, 856725, 970955, 1165146, 1713450, 1941910, 2912865, 4854775, 5825730, 9709550, 14564325, 29128650]

約数ペア:

[(1, 29128650), (2, 14564325), (3, 9709550), (5, 5825730), (6, 4854775), (10, 2912865), (15, 1941910), (17, 1713450), (25, 1165146), (30, 970955), (34, 856725), (50, 582573), (51, 571150), (75, 388382), (85, 342690), (102, 285575), (150, 194191), (170, 171345), (255, 114230), (425, 68538), (510, 57115), (850, 34269), (1275, 22846), (2550, 11423)]