53406200

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3761}}^1$

素因数の和:3848

約数の個数: 48

約数和(自身を含む): 125951760

約数和(自身を除く): 72545560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2840, 3550, 3761, 7100, 7522, 14200, 15044, 18805, 30088, 37610, 75220, 94025, 150440, 188050, 267031, 376100, 534062, 752200, 1068124, 1335155, 2136248, 2670310, 5340620, 6675775, 10681240, 13351550, 26703100, 53406200]

約数ペア:

[(1, 53406200), (2, 26703100), (4, 13351550), (5, 10681240), (8, 6675775), (10, 5340620), (20, 2670310), (25, 2136248), (40, 1335155), (50, 1068124), (71, 752200), (100, 534062), (142, 376100), (200, 267031), (284, 188050), (355, 150440), (568, 94025), (710, 75220), (1420, 37610), (1775, 30088), (2840, 18805), (3550, 15044), (3761, 14200), (7100, 7522)]