25781664

素因数分解:

$2^5\times 3^1\times {\mathrm{101}}^1\times {\mathrm{2659}}^1$

素因数の和:2773

約数の個数: 48

約数和(自身を含む): 68372640

約数和(自身を除く): 42590976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 2659, 3232, 4848, 5318, 7977, 9696, 10636, 15954, 21272, 31908, 42544, 63816, 85088, 127632, 255264, 268559, 537118, 805677, 1074236, 1611354, 2148472, 3222708, 4296944, 6445416, 8593888, 12890832, 25781664]

約数ペア:

[(1, 25781664), (2, 12890832), (3, 8593888), (4, 6445416), (6, 4296944), (8, 3222708), (12, 2148472), (16, 1611354), (24, 1074236), (32, 805677), (48, 537118), (96, 268559), (101, 255264), (202, 127632), (303, 85088), (404, 63816), (606, 42544), (808, 31908), (1212, 21272), (1616, 15954), (2424, 10636), (2659, 9696), (3232, 7977), (4848, 5318)]