5649950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^3\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 48

約数和(自身を含む): 11651040

約数和(自身を除く): 6001090

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 289, 391, 425, 575, 578, 782, 850, 1150, 1445, 1955, 2890, 3910, 4913, 6647, 7225, 9775, 9826, 13294, 14450, 19550, 24565, 33235, 49130, 66470, 112999, 122825, 166175, 225998, 245650, 332350, 564995, 1129990, 2824975, 5649950]

約数ペア:

[(1, 5649950), (2, 2824975), (5, 1129990), (10, 564995), (17, 332350), (23, 245650), (25, 225998), (34, 166175), (46, 122825), (50, 112999), (85, 66470), (115, 49130), (170, 33235), (230, 24565), (289, 19550), (391, 14450), (425, 13294), (575, 9826), (578, 9775), (782, 7225), (850, 6647), (1150, 4913), (1445, 3910), (1955, 2890)]