10559450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 21802176

約数和(自身を除く): 11242726

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 73, 110, 146, 263, 275, 365, 526, 550, 730, 803, 1315, 1606, 1825, 2630, 2893, 3650, 4015, 5786, 6575, 8030, 13150, 14465, 19199, 20075, 28930, 38398, 40150, 72325, 95995, 144650, 191990, 211189, 422378, 479975, 959950, 1055945, 2111890, 5279725, 10559450]

約数ペア:

[(1, 10559450), (2, 5279725), (5, 2111890), (10, 1055945), (11, 959950), (22, 479975), (25, 422378), (50, 211189), (55, 191990), (73, 144650), (110, 95995), (146, 72325), (263, 40150), (275, 38398), (365, 28930), (526, 20075), (550, 19199), (730, 14465), (803, 13150), (1315, 8030), (1606, 6575), (1825, 5786), (2630, 4015), (2893, 3650)]