51809832

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{13577}}^1$

素因数の和:13642

約数の個数: 48

約数和(自身を含む): 142976340

約数和(自身を除く): 91166508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 13577, 27154, 40731, 54308, 81462, 108616, 122193, 162924, 244386, 325848, 488772, 719581, 977544, 1439162, 2158743, 2878324, 4317486, 5756648, 6476229, 8634972, 12952458, 17269944, 25904916, 51809832]

約数ペア:

[(1, 51809832), (2, 25904916), (3, 17269944), (4, 12952458), (6, 8634972), (8, 6476229), (9, 5756648), (12, 4317486), (18, 2878324), (24, 2158743), (36, 1439162), (53, 977544), (72, 719581), (106, 488772), (159, 325848), (212, 244386), (318, 162924), (424, 122193), (477, 108616), (636, 81462), (954, 54308), (1272, 40731), (1908, 27154), (3816, 13577)]