44200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:46

約数の個数: 48

約数和(自身を含む): 117180

約数和(自身を除く): 72980

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 130, 136, 170, 200, 221, 260, 325, 340, 425, 442, 520, 650, 680, 850, 884, 1105, 1300, 1700, 1768, 2210, 2600, 3400, 4420, 5525, 8840, 11050, 22100, 44200]

約数ペア:

[(1, 44200), (2, 22100), (4, 11050), (5, 8840), (8, 5525), (10, 4420), (13, 3400), (17, 2600), (20, 2210), (25, 1768), (26, 1700), (34, 1300), (40, 1105), (50, 884), (52, 850), (65, 680), (68, 650), (85, 520), (100, 442), (104, 425), (130, 340), (136, 325), (170, 260), (200, 221)]