66340450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{120619}}^1$

素因数の和:120642

約数の個数: 24

約数和(自身を含む): 134611920

約数和(自身を除く): 68271470

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 120619, 241238, 603095, 1206190, 1326809, 2653618, 3015475, 6030950, 6634045, 13268090, 33170225, 66340450]

約数ペア:

[(1, 66340450), (2, 33170225), (5, 13268090), (10, 6634045), (11, 6030950), (22, 3015475), (25, 2653618), (50, 1326809), (55, 1206190), (110, 603095), (275, 241238), (550, 120619)]