44004980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 97058304

約数和(自身を除く): 53053324

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 271, 353, 460, 542, 706, 1084, 1355, 1412, 1765, 2710, 3530, 5420, 6233, 7060, 8119, 12466, 16238, 24932, 31165, 32476, 40595, 62330, 81190, 95663, 124660, 162380, 191326, 382652, 478315, 956630, 1913260, 2200249, 4400498, 8800996, 11001245, 22002490, 44004980]

約数ペア:

[(1, 44004980), (2, 22002490), (4, 11001245), (5, 8800996), (10, 4400498), (20, 2200249), (23, 1913260), (46, 956630), (92, 478315), (115, 382652), (230, 191326), (271, 162380), (353, 124660), (460, 95663), (542, 81190), (706, 62330), (1084, 40595), (1355, 32476), (1412, 31165), (1765, 24932), (2710, 16238), (3530, 12466), (5420, 8119), (6233, 7060)]