25195776

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 68433120

約数和(自身を除く): 43237344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 619, 636, 768, 848, 1238, 1272, 1696, 1857, 2476, 2544, 3392, 3714, 4952, 5088, 6784, 7428, 9904, 10176, 13568, 14856, 19808, 20352, 29712, 32807, 39616, 40704, 59424, 65614, 79232, 98421, 118848, 131228, 158464, 196842, 237696, 262456, 393684, 475392, 524912, 787368, 1049824, 1574736, 2099648, 3149472, 4199296, 6298944, 8398592, 12597888, 25195776]

約数ペア:

[(1, 25195776), (2, 12597888), (3, 8398592), (4, 6298944), (6, 4199296), (8, 3149472), (12, 2099648), (16, 1574736), (24, 1049824), (32, 787368), (48, 524912), (53, 475392), (64, 393684), (96, 262456), (106, 237696), (128, 196842), (159, 158464), (192, 131228), (212, 118848), (256, 98421), (318, 79232), (384, 65614), (424, 59424), (619, 40704), (636, 39616), (768, 32807), (848, 29712), (1238, 20352), (1272, 19808), (1696, 14856), (1857, 13568), (2476, 10176), (2544, 9904), (3392, 7428), (3714, 6784), (4952, 5088)]