25611084

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 68245632

約数和(自身を除く): 42634548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 212, 279, 318, 372, 433, 477, 558, 636, 866, 954, 1116, 1299, 1643, 1732, 1908, 2598, 3286, 3897, 4929, 5196, 6572, 7794, 9858, 13423, 14787, 15588, 19716, 22949, 26846, 29574, 40269, 45898, 53692, 59148, 68847, 80538, 91796, 120807, 137694, 161076, 206541, 241614, 275388, 413082, 483228, 711419, 826164, 1422838, 2134257, 2845676, 4268514, 6402771, 8537028, 12805542, 25611084]

約数ペア:

[(1, 25611084), (2, 12805542), (3, 8537028), (4, 6402771), (6, 4268514), (9, 2845676), (12, 2134257), (18, 1422838), (31, 826164), (36, 711419), (53, 483228), (62, 413082), (93, 275388), (106, 241614), (124, 206541), (159, 161076), (186, 137694), (212, 120807), (279, 91796), (318, 80538), (372, 68847), (433, 59148), (477, 53692), (558, 45898), (636, 40269), (866, 29574), (954, 26846), (1116, 22949), (1299, 19716), (1643, 15588), (1732, 14787), (1908, 13423), (2598, 9858), (3286, 7794), (3897, 6572), (4929, 5196)]