27021536

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 54996480

約数和(自身を除く): 27974944

約数列:

[1, 2, 4, 8, 16, 32, 61, 109, 122, 127, 218, 244, 254, 436, 488, 508, 872, 976, 1016, 1744, 1952, 2032, 3488, 4064, 6649, 7747, 13298, 13843, 15494, 26596, 27686, 30988, 53192, 55372, 61976, 106384, 110744, 123952, 212768, 221488, 247904, 442976, 844423, 1688846, 3377692, 6755384, 13510768, 27021536]

約数ペア:

[(1, 27021536), (2, 13510768), (4, 6755384), (8, 3377692), (16, 1688846), (32, 844423), (61, 442976), (109, 247904), (122, 221488), (127, 212768), (218, 123952), (244, 110744), (254, 106384), (436, 61976), (488, 55372), (508, 53192), (872, 30988), (976, 27686), (1016, 26596), (1744, 15494), (1952, 13843), (2032, 13298), (3488, 7747), (4064, 6649)]