1582398050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{1117}}^1$

素因数の和:2135

約数の個数: 48

約数和(自身を含む): 3050597160

約数和(自身を除く): 1468199110

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 977, 1117, 1450, 1954, 2234, 4885, 5585, 9770, 11170, 24425, 27925, 28333, 32393, 48850, 55850, 56666, 64786, 141665, 161965, 283330, 323930, 708325, 809825, 1091309, 1416650, 1619650, 2182618, 5456545, 10913090, 27282725, 31647961, 54565450, 63295922, 158239805, 316479610, 791199025, 1582398050]

約数ペア:

[(1, 1582398050), (2, 791199025), (5, 316479610), (10, 158239805), (25, 63295922), (29, 54565450), (50, 31647961), (58, 27282725), (145, 10913090), (290, 5456545), (725, 2182618), (977, 1619650), (1117, 1416650), (1450, 1091309), (1954, 809825), (2234, 708325), (4885, 323930), (5585, 283330), (9770, 161965), (11170, 141665), (24425, 64786), (27925, 56666), (28333, 55850), (32393, 48850)]