48384800

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2002

約数の個数: 72

約数和(自身を含む): 121992192

約数和(自身を除く): 73607392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 992, 1240, 1550, 1951, 2480, 3100, 3902, 4960, 6200, 7804, 9755, 12400, 15608, 19510, 24800, 31216, 39020, 48775, 60481, 62432, 78040, 97550, 120962, 156080, 195100, 241924, 302405, 312160, 390200, 483848, 604810, 780400, 967696, 1209620, 1512025, 1560800, 1935392, 2419240, 3024050, 4838480, 6048100, 9676960, 12096200, 24192400, 48384800]

約数ペア:

[(1, 48384800), (2, 24192400), (4, 12096200), (5, 9676960), (8, 6048100), (10, 4838480), (16, 3024050), (20, 2419240), (25, 1935392), (31, 1560800), (32, 1512025), (40, 1209620), (50, 967696), (62, 780400), (80, 604810), (100, 483848), (124, 390200), (155, 312160), (160, 302405), (200, 241924), (248, 195100), (310, 156080), (400, 120962), (496, 97550), (620, 78040), (775, 62432), (800, 60481), (992, 48775), (1240, 39020), (1550, 31216), (1951, 24800), (2480, 19510), (3100, 15608), (3902, 12400), (4960, 9755), (6200, 7804)]