39223060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 87155712

約数和(自身を除く): 47932652

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1271, 1543, 2542, 3086, 5084, 6172, 6355, 7715, 12710, 15430, 25420, 30860, 47833, 63263, 95666, 126526, 191332, 239165, 253052, 316315, 478330, 632630, 956660, 1265260, 1961153, 3922306, 7844612, 9805765, 19611530, 39223060]

約数ペア:

[(1, 39223060), (2, 19611530), (4, 9805765), (5, 7844612), (10, 3922306), (20, 1961153), (31, 1265260), (41, 956660), (62, 632630), (82, 478330), (124, 316315), (155, 253052), (164, 239165), (205, 191332), (310, 126526), (410, 95666), (620, 63263), (820, 47833), (1271, 30860), (1543, 25420), (2542, 15430), (3086, 12710), (5084, 7715), (6172, 6355)]