33537340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 74299680

約数和(自身を除く): 40762340

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 1060, 1091, 1537, 2182, 3074, 4364, 5455, 6148, 7685, 10910, 15370, 21820, 30740, 31639, 57823, 63278, 115646, 126556, 158195, 231292, 289115, 316390, 578230, 632780, 1156460, 1676867, 3353734, 6707468, 8384335, 16768670, 33537340]

約数ペア:

[(1, 33537340), (2, 16768670), (4, 8384335), (5, 6707468), (10, 3353734), (20, 1676867), (29, 1156460), (53, 632780), (58, 578230), (106, 316390), (116, 289115), (145, 231292), (212, 158195), (265, 126556), (290, 115646), (530, 63278), (580, 57823), (1060, 31639), (1091, 30740), (1537, 21820), (2182, 15370), (3074, 10910), (4364, 7685), (5455, 6148)]