56425250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1740

約数の個数: 64

約数和(自身を含む): 127146240

約数和(自身を除く): 70720990

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 125, 133, 175, 190, 250, 266, 350, 475, 665, 875, 950, 1330, 1697, 1750, 2375, 3325, 3394, 4750, 6650, 8485, 11879, 16625, 16970, 23758, 32243, 33250, 42425, 59395, 64486, 84850, 118790, 161215, 212125, 225701, 296975, 322430, 424250, 451402, 593950, 806075, 1128505, 1484875, 1612150, 2257010, 2969750, 4030375, 5642525, 8060750, 11285050, 28212625, 56425250]

約数ペア:

[(1, 56425250), (2, 28212625), (5, 11285050), (7, 8060750), (10, 5642525), (14, 4030375), (19, 2969750), (25, 2257010), (35, 1612150), (38, 1484875), (50, 1128505), (70, 806075), (95, 593950), (125, 451402), (133, 424250), (175, 322430), (190, 296975), (250, 225701), (266, 212125), (350, 161215), (475, 118790), (665, 84850), (875, 64486), (950, 59395), (1330, 42425), (1697, 33250), (1750, 32243), (2375, 23758), (3325, 16970), (3394, 16625), (4750, 11879), (6650, 8485)]