27833690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 51532416

約数和(自身を除く): 23698726

約数列:

[1, 2, 5, 10, 61, 103, 122, 206, 305, 443, 515, 610, 886, 1030, 2215, 4430, 6283, 12566, 27023, 31415, 45629, 54046, 62830, 91258, 135115, 228145, 270230, 456290, 2783369, 5566738, 13916845, 27833690]

約数ペア:

[(1, 27833690), (2, 13916845), (5, 5566738), (10, 2783369), (61, 456290), (103, 270230), (122, 228145), (206, 135115), (305, 91258), (443, 62830), (515, 54046), (610, 45629), (886, 31415), (1030, 27023), (2215, 12566), (4430, 6283)]