22525280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6121}}^1$

素因数の和:6159

約数の個数: 48

約数和(自身を含む): 55538784

約数和(自身を除く): 33013504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 6121, 12242, 24484, 30605, 48968, 61210, 97936, 122420, 140783, 195872, 244840, 281566, 489680, 563132, 703915, 979360, 1126264, 1407830, 2252528, 2815660, 4505056, 5631320, 11262640, 22525280]

約数ペア:

[(1, 22525280), (2, 11262640), (4, 5631320), (5, 4505056), (8, 2815660), (10, 2252528), (16, 1407830), (20, 1126264), (23, 979360), (32, 703915), (40, 563132), (46, 489680), (80, 281566), (92, 244840), (115, 195872), (160, 140783), (184, 122420), (230, 97936), (368, 61210), (460, 48968), (736, 30605), (920, 24484), (1840, 12242), (3680, 6121)]