25494900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4999}}^1$

素因数の和:5033

約数の個数: 72

約数和(自身を含む): 78120000

約数和(自身を除く): 52625100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 4999, 5100, 9998, 14997, 19996, 24995, 29994, 49990, 59988, 74985, 84983, 99980, 124975, 149970, 169966, 249950, 254949, 299940, 339932, 374925, 424915, 499900, 509898, 749850, 849830, 1019796, 1274745, 1499700, 1699660, 2124575, 2549490, 4249150, 5098980, 6373725, 8498300, 12747450, 25494900]

約数ペア:

[(1, 25494900), (2, 12747450), (3, 8498300), (4, 6373725), (5, 5098980), (6, 4249150), (10, 2549490), (12, 2124575), (15, 1699660), (17, 1499700), (20, 1274745), (25, 1019796), (30, 849830), (34, 749850), (50, 509898), (51, 499900), (60, 424915), (68, 374925), (75, 339932), (85, 299940), (100, 254949), (102, 249950), (150, 169966), (170, 149970), (204, 124975), (255, 99980), (300, 84983), (340, 74985), (425, 59988), (510, 49990), (850, 29994), (1020, 24995), (1275, 19996), (1700, 14997), (2550, 9998), (4999, 5100)]