1454103625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 2029547520

約数和(自身を除く): 575443895

約数列:

[1, 5, 13, 25, 47, 65, 79, 125, 235, 241, 325, 395, 611, 1027, 1175, 1205, 1625, 1975, 3055, 3133, 3713, 5135, 5875, 6025, 9875, 11327, 15275, 15665, 18565, 19039, 25675, 30125, 48269, 56635, 76375, 78325, 92825, 95195, 128375, 147251, 241345, 247507, 283175, 391625, 464125, 475975, 736255, 894833, 1206725, 1237535, 1415875, 2379875, 3681275, 4474165, 6033625, 6187675, 11632829, 18406375, 22370825, 30938375, 58164145, 111854125, 290820725, 1454103625]

約数ペア:

[(1, 1454103625), (5, 290820725), (13, 111854125), (25, 58164145), (47, 30938375), (65, 22370825), (79, 18406375), (125, 11632829), (235, 6187675), (241, 6033625), (325, 4474165), (395, 3681275), (611, 2379875), (1027, 1415875), (1175, 1237535), (1205, 1206725), (1625, 894833), (1975, 736255), (3055, 475975), (3133, 464125), (3713, 391625), (5135, 283175), (5875, 247507), (6025, 241345), (9875, 147251), (11327, 128375), (15275, 95195), (15665, 92825), (18565, 78325), (19039, 76375), (25675, 56635), (30125, 48269)]