25774996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{937}}^1$

素因数の和:1000

約数の個数: 36

約数和(自身を含む): 50833972

約数和(自身を除く): 25058976

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 529, 598, 937, 1058, 1196, 1874, 2116, 3748, 6877, 12181, 13754, 21551, 24362, 27508, 43102, 48724, 86204, 280163, 495673, 560326, 991346, 1120652, 1982692, 6443749, 12887498, 25774996]

約数ペア:

[(1, 25774996), (2, 12887498), (4, 6443749), (13, 1982692), (23, 1120652), (26, 991346), (46, 560326), (52, 495673), (92, 280163), (299, 86204), (529, 48724), (598, 43102), (937, 27508), (1058, 24362), (1196, 21551), (1874, 13754), (2116, 12181), (3748, 6877)]