48255172

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 99003520

約数和(自身を除く): 50748348

約数列:

[1, 2, 4, 7, 14, 28, 97, 109, 163, 194, 218, 326, 388, 436, 652, 679, 763, 1141, 1358, 1526, 2282, 2716, 3052, 4564, 10573, 15811, 17767, 21146, 31622, 35534, 42292, 63244, 71068, 74011, 110677, 124369, 148022, 221354, 248738, 296044, 442708, 497476, 1723399, 3446798, 6893596, 12063793, 24127586, 48255172]

約数ペア:

[(1, 48255172), (2, 24127586), (4, 12063793), (7, 6893596), (14, 3446798), (28, 1723399), (97, 497476), (109, 442708), (163, 296044), (194, 248738), (218, 221354), (326, 148022), (388, 124369), (436, 110677), (652, 74011), (679, 71068), (763, 63244), (1141, 42292), (1358, 35534), (1526, 31622), (2282, 21146), (2716, 17767), (3052, 15811), (4564, 10573)]