1327617825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{1069}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 2276788800

約数和(自身を除く): 949170975

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 571, 725, 1069, 1713, 2175, 2855, 3207, 5345, 8565, 14275, 16035, 16559, 26725, 31001, 42825, 49677, 80175, 82795, 93003, 155005, 248385, 413975, 465015, 610399, 775025, 1241925, 1831197, 2325075, 3051995, 9155985, 15259975, 17701571, 45779925, 53104713, 88507855, 265523565, 442539275, 1327617825]

約数ペア:

[(1, 1327617825), (3, 442539275), (5, 265523565), (15, 88507855), (25, 53104713), (29, 45779925), (75, 17701571), (87, 15259975), (145, 9155985), (435, 3051995), (571, 2325075), (725, 1831197), (1069, 1241925), (1713, 775025), (2175, 610399), (2855, 465015), (3207, 413975), (5345, 248385), (8565, 155005), (14275, 93003), (16035, 82795), (16559, 80175), (26725, 49677), (31001, 42825)]