55820850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{3613}}^1$

素因数の和:3731

約数の個数: 48

約数和(自身を含む): 139818432

約数和(自身を除く): 83997582

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 206, 309, 515, 618, 1030, 1545, 2575, 3090, 3613, 5150, 7226, 7725, 10839, 15450, 18065, 21678, 36130, 54195, 90325, 108390, 180650, 270975, 372139, 541950, 744278, 1116417, 1860695, 2232834, 3721390, 5582085, 9303475, 11164170, 18606950, 27910425, 55820850]

約数ペア:

[(1, 55820850), (2, 27910425), (3, 18606950), (5, 11164170), (6, 9303475), (10, 5582085), (15, 3721390), (25, 2232834), (30, 1860695), (50, 1116417), (75, 744278), (103, 541950), (150, 372139), (206, 270975), (309, 180650), (515, 108390), (618, 90325), (1030, 54195), (1545, 36130), (2575, 21678), (3090, 18065), (3613, 15450), (5150, 10839), (7226, 7725)]