57993700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 134053920

約数和(自身を除く): 76060220

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 131, 190, 233, 262, 380, 466, 475, 524, 655, 932, 950, 1165, 1310, 1900, 2330, 2489, 2620, 3275, 4427, 4660, 4978, 5825, 6550, 8854, 9956, 11650, 12445, 13100, 17708, 22135, 23300, 24890, 30523, 44270, 49780, 61046, 62225, 88540, 110675, 122092, 124450, 152615, 221350, 248900, 305230, 442700, 579937, 610460, 763075, 1159874, 1526150, 2319748, 2899685, 3052300, 5799370, 11598740, 14498425, 28996850, 57993700]

約数ペア:

[(1, 57993700), (2, 28996850), (4, 14498425), (5, 11598740), (10, 5799370), (19, 3052300), (20, 2899685), (25, 2319748), (38, 1526150), (50, 1159874), (76, 763075), (95, 610460), (100, 579937), (131, 442700), (190, 305230), (233, 248900), (262, 221350), (380, 152615), (466, 124450), (475, 122092), (524, 110675), (655, 88540), (932, 62225), (950, 61046), (1165, 49780), (1310, 44270), (1900, 30523), (2330, 24890), (2489, 23300), (2620, 22135), (3275, 17708), (4427, 13100), (4660, 12445), (4978, 11650), (5825, 9956), (6550, 8854)]