55913010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 142197120

約数和(自身を除く): 86284110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 233, 285, 421, 466, 570, 699, 842, 1165, 1263, 1398, 2105, 2330, 2526, 3495, 4210, 4427, 6315, 6990, 7999, 8854, 12630, 13281, 15998, 22135, 23997, 26562, 39995, 44270, 47994, 66405, 79990, 98093, 119985, 132810, 196186, 239970, 294279, 490465, 588558, 980930, 1471395, 1863767, 2942790, 3727534, 5591301, 9318835, 11182602, 18637670, 27956505, 55913010]

約数ペア:

[(1, 55913010), (2, 27956505), (3, 18637670), (5, 11182602), (6, 9318835), (10, 5591301), (15, 3727534), (19, 2942790), (30, 1863767), (38, 1471395), (57, 980930), (95, 588558), (114, 490465), (190, 294279), (233, 239970), (285, 196186), (421, 132810), (466, 119985), (570, 98093), (699, 79990), (842, 66405), (1165, 47994), (1263, 44270), (1398, 39995), (2105, 26562), (2330, 23997), (2526, 22135), (3495, 15998), (4210, 13281), (4427, 12630), (6315, 8854), (6990, 7999)]