10589650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 21159360

約数和(自身を除く): 10569710

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 71, 95, 142, 157, 190, 314, 355, 475, 710, 785, 950, 1349, 1570, 1775, 2698, 2983, 3550, 3925, 5966, 6745, 7850, 11147, 13490, 14915, 22294, 29830, 33725, 55735, 67450, 74575, 111470, 149150, 211793, 278675, 423586, 557350, 1058965, 2117930, 5294825, 10589650]

約数ペア:

[(1, 10589650), (2, 5294825), (5, 2117930), (10, 1058965), (19, 557350), (25, 423586), (38, 278675), (50, 211793), (71, 149150), (95, 111470), (142, 74575), (157, 67450), (190, 55735), (314, 33725), (355, 29830), (475, 22294), (710, 14915), (785, 13490), (950, 11147), (1349, 7850), (1570, 6745), (1775, 5966), (2698, 3925), (2983, 3550)]