47500570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19231}}^1$

素因数の和:19270

約数の個数: 32

約数和(自身を含む): 96929280

約数和(自身を除く): 49428710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 19231, 38462, 96155, 192310, 250003, 365389, 500006, 730778, 1250015, 1826945, 2500030, 3653890, 4750057, 9500114, 23750285, 47500570]

約数ペア:

[(1, 47500570), (2, 23750285), (5, 9500114), (10, 4750057), (13, 3653890), (19, 2500030), (26, 1826945), (38, 1250015), (65, 730778), (95, 500006), (130, 365389), (190, 250003), (247, 192310), (494, 96155), (1235, 38462), (2470, 19231)]