25025120

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{683}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 59466960

約数和(自身を除く): 34441840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 683, 916, 1145, 1366, 1832, 2290, 2732, 3415, 3664, 4580, 5464, 6830, 7328, 9160, 10928, 13660, 18320, 21856, 27320, 36640, 54640, 109280, 156407, 312814, 625628, 782035, 1251256, 1564070, 2502512, 3128140, 5005024, 6256280, 12512560, 25025120]

約数ペア:

[(1, 25025120), (2, 12512560), (4, 6256280), (5, 5005024), (8, 3128140), (10, 2502512), (16, 1564070), (20, 1251256), (32, 782035), (40, 625628), (80, 312814), (160, 156407), (229, 109280), (458, 54640), (683, 36640), (916, 27320), (1145, 21856), (1366, 18320), (1832, 13660), (2290, 10928), (2732, 9160), (3415, 7328), (3664, 6830), (4580, 5464)]