49341860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3167}}^1$

素因数の和:3236

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 62425180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 779, 820, 1558, 3116, 3167, 3895, 6334, 7790, 12668, 15580, 15835, 31670, 60173, 63340, 120346, 129847, 240692, 259694, 300865, 519388, 601730, 649235, 1203460, 1298470, 2467093, 2596940, 4934186, 9868372, 12335465, 24670930, 49341860]

約数ペア:

[(1, 49341860), (2, 24670930), (4, 12335465), (5, 9868372), (10, 4934186), (19, 2596940), (20, 2467093), (38, 1298470), (41, 1203460), (76, 649235), (82, 601730), (95, 519388), (164, 300865), (190, 259694), (205, 240692), (380, 129847), (410, 120346), (779, 63340), (820, 60173), (1558, 31670), (3116, 15835), (3167, 15580), (3895, 12668), (6334, 7790)]