53789910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13687}}^1$

素因数の和:13828

約数の個数: 32

約数和(自身を含む): 130090752

約数和(自身を除く): 76300842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 13687, 27374, 41061, 68435, 82122, 136870, 205305, 410610, 1792997, 3585994, 5378991, 8964985, 10757982, 17929970, 26894955, 53789910]

約数ペア:

[(1, 53789910), (2, 26894955), (3, 17929970), (5, 10757982), (6, 8964985), (10, 5378991), (15, 3585994), (30, 1792997), (131, 410610), (262, 205305), (393, 136870), (655, 82122), (786, 68435), (1310, 41061), (1965, 27374), (3930, 13687)]