48696400

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2297}}^1$

素因数の和:2368

約数の個数: 60

約数和(自身を含む): 119252412

約数和(自身を除く): 70556012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 2120, 2297, 2650, 4240, 4594, 5300, 9188, 10600, 11485, 18376, 21200, 22970, 36752, 45940, 57425, 91880, 114850, 121741, 183760, 229700, 243482, 459400, 486964, 608705, 918800, 973928, 1217410, 1947856, 2434820, 3043525, 4869640, 6087050, 9739280, 12174100, 24348200, 48696400]

約数ペア:

[(1, 48696400), (2, 24348200), (4, 12174100), (5, 9739280), (8, 6087050), (10, 4869640), (16, 3043525), (20, 2434820), (25, 1947856), (40, 1217410), (50, 973928), (53, 918800), (80, 608705), (100, 486964), (106, 459400), (200, 243482), (212, 229700), (265, 183760), (400, 121741), (424, 114850), (530, 91880), (848, 57425), (1060, 45940), (1325, 36752), (2120, 22970), (2297, 21200), (2650, 18376), (4240, 11485), (4594, 10600), (5300, 9188)]