66297450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{25999}}^1$

素因数の和:26031

約数の個数: 48

約数和(自身を含む): 174096000

約数和(自身を除く): 107798550

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, 25999, 51998, 77997, 129995, 155994, 259990, 389985, 441983, 649975, 779970, 883966, 1299950, 1325949, 1949925, 2209915, 2651898, 3899850, 4419830, 6629745, 11049575, 13259490, 22099150, 33148725, 66297450]

約数ペア:

[(1, 66297450), (2, 33148725), (3, 22099150), (5, 13259490), (6, 11049575), (10, 6629745), (15, 4419830), (17, 3899850), (25, 2651898), (30, 2209915), (34, 1949925), (50, 1325949), (51, 1299950), (75, 883966), (85, 779970), (102, 649975), (150, 441983), (170, 389985), (255, 259990), (425, 155994), (510, 129995), (850, 77997), (1275, 51998), (2550, 25999)]