25398768

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{2659}}^1$

素因数の和:2869

約数の個数: 40

約数和(自身を含む): 65968000

約数和(自身を除く): 40569232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 2659, 3184, 4776, 5318, 7977, 9552, 10636, 15954, 21272, 31908, 42544, 63816, 127632, 529141, 1058282, 1587423, 2116564, 3174846, 4233128, 6349692, 8466256, 12699384, 25398768]

約数ペア:

[(1, 25398768), (2, 12699384), (3, 8466256), (4, 6349692), (6, 4233128), (8, 3174846), (12, 2116564), (16, 1587423), (24, 1058282), (48, 529141), (199, 127632), (398, 63816), (597, 42544), (796, 31908), (1194, 21272), (1592, 15954), (2388, 10636), (2659, 9552), (3184, 7977), (4776, 5318)]