53450390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33199}}^1$

素因数の和:33236

約数の個数: 32

約数和(自身を含む): 114739200

約数和(自身を除く): 61288810

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 33199, 66398, 165995, 232393, 331990, 464786, 763577, 1161965, 1527154, 2323930, 3817885, 5345039, 7635770, 10690078, 26725195, 53450390]

約数ペア:

[(1, 53450390), (2, 26725195), (5, 10690078), (7, 7635770), (10, 5345039), (14, 3817885), (23, 2323930), (35, 1527154), (46, 1161965), (70, 763577), (115, 464786), (161, 331990), (230, 232393), (322, 165995), (805, 66398), (1610, 33199)]