5087654540

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1013477}}^1$

素因数の和:1013737

約数の個数: 24

約数和(自身を含む): 10726651152

約数和(自身を除く): 5638996612

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 1013477, 2026954, 4053908, 5067385, 10134770, 20269540, 254382727, 508765454, 1017530908, 1271913635, 2543827270, 5087654540]

約数ペア:

[(1, 5087654540), (2, 2543827270), (4, 1271913635), (5, 1017530908), (10, 508765454), (20, 254382727), (251, 20269540), (502, 10134770), (1004, 5067385), (1255, 4053908), (2510, 2026954), (5020, 1013477)]