20165361005

素因数分解:

$5^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1\times {\mathrm{57367}}^1$

素因数の和:57908

約数の個数: 16

約数和(自身を含む): 24383694720

約数和(自身を除く): 4218333715

約数列:

[1, 5, 229, 307, 1145, 1535, 57367, 70303, 286835, 351515, 13137043, 17611669, 65685215, 88058345, 4033072201, 20165361005]

約数ペア:

[(1, 20165361005), (5, 4033072201), (229, 88058345), (307, 65685215), (1145, 17611669), (1535, 13137043), (57367, 351515), (70303, 286835)]