41851720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45491}}^1$

素因数の和:45525

約数の個数: 32

約数和(自身を含む): 98262720

約数和(自身を除く): 56411000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 45491, 90982, 181964, 227455, 363928, 454910, 909820, 1046293, 1819640, 2092586, 4185172, 5231465, 8370344, 10462930, 20925860, 41851720]

約数ペア:

[(1, 41851720), (2, 20925860), (4, 10462930), (5, 8370344), (8, 5231465), (10, 4185172), (20, 2092586), (23, 1819640), (40, 1046293), (46, 909820), (92, 454910), (115, 363928), (184, 227455), (230, 181964), (460, 90982), (920, 45491)]