379006225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7723}}^1$

素因数の和:7897

約数の個数: 24

約数和(自身を含む): 509536832

約数和(自身を除く): 130530607

約数列:

[1, 5, 13, 25, 65, 151, 325, 755, 1963, 3775, 7723, 9815, 38615, 49075, 100399, 193075, 501995, 1166173, 2509975, 5830865, 15160249, 29154325, 75801245, 379006225]

約数ペア:

[(1, 379006225), (5, 75801245), (13, 29154325), (25, 15160249), (65, 5830865), (151, 2509975), (325, 1166173), (755, 501995), (1963, 193075), (3775, 100399), (7723, 49075), (9815, 38615)]