129940350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{50957}}^1$

素因数の和:50989

約数の個数: 48

約数和(自身を含む): 341214768

約数和(自身を除く): 211274418

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, 50957, 101914, 152871, 254785, 305742, 509570, 764355, 866269, 1273925, 1528710, 1732538, 2547850, 2598807, 3821775, 4331345, 5197614, 7643550, 8662690, 12994035, 21656725, 25988070, 43313450, 64970175, 129940350]

約数ペア:

[(1, 129940350), (2, 64970175), (3, 43313450), (5, 25988070), (6, 21656725), (10, 12994035), (15, 8662690), (17, 7643550), (25, 5197614), (30, 4331345), (34, 3821775), (50, 2598807), (51, 2547850), (75, 1732538), (85, 1528710), (102, 1273925), (150, 866269), (170, 764355), (255, 509570), (425, 305742), (510, 254785), (850, 152871), (1275, 101914), (2550, 50957)]