50030004

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1667}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 121617216

約数和(自身を除く): 71587212

約数列:

[1, 2, 3, 4, 6, 12, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 492, 732, 1667, 2501, 3334, 5001, 5002, 6668, 7503, 10002, 10004, 15006, 20004, 30012, 68347, 101687, 136694, 203374, 205041, 273388, 305061, 406748, 410082, 610122, 820164, 1220244, 4169167, 8338334, 12507501, 16676668, 25015002, 50030004]

約数ペア:

[(1, 50030004), (2, 25015002), (3, 16676668), (4, 12507501), (6, 8338334), (12, 4169167), (41, 1220244), (61, 820164), (82, 610122), (122, 410082), (123, 406748), (164, 305061), (183, 273388), (244, 205041), (246, 203374), (366, 136694), (492, 101687), (732, 68347), (1667, 30012), (2501, 20004), (3334, 15006), (5001, 10004), (5002, 10002), (6668, 7503)]