485096260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{18223}}^1$

素因数の和:18265

約数の個数: 48

約数和(自身を含む): 1120557312

約数和(自身を除く): 635461052

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2420, 2662, 5324, 6655, 13310, 18223, 26620, 36446, 72892, 91115, 182230, 200453, 364460, 400906, 801812, 1002265, 2004530, 2204983, 4009060, 4409966, 8819932, 11024915, 22049830, 24254813, 44099660, 48509626, 97019252, 121274065, 242548130, 485096260]

約数ペア:

[(1, 485096260), (2, 242548130), (4, 121274065), (5, 97019252), (10, 48509626), (11, 44099660), (20, 24254813), (22, 22049830), (44, 11024915), (55, 8819932), (110, 4409966), (121, 4009060), (220, 2204983), (242, 2004530), (484, 1002265), (605, 801812), (1210, 400906), (1331, 364460), (2420, 200453), (2662, 182230), (5324, 91115), (6655, 72892), (13310, 36446), (18223, 26620)]