50870100260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{423001}}^1$

素因数の和:423876

約数の個数: 48

約数和(自身を含む): 122230657920

約数和(自身を除く): 71360557660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 859, 1718, 3436, 4295, 6013, 8590, 12026, 17180, 24052, 30065, 60130, 120260, 423001, 846002, 1692004, 2115005, 2961007, 4230010, 5922014, 8460020, 11844028, 14805035, 29610070, 59220140, 363357859, 726715718, 1453431436, 1816789295, 2543505013, 3633578590, 5087010026, 7267157180, 10174020052, 12717525065, 25435050130, 50870100260]

約数ペア:

[(1, 50870100260), (2, 25435050130), (4, 12717525065), (5, 10174020052), (7, 7267157180), (10, 5087010026), (14, 3633578590), (20, 2543505013), (28, 1816789295), (35, 1453431436), (70, 726715718), (140, 363357859), (859, 59220140), (1718, 29610070), (3436, 14805035), (4295, 11844028), (6013, 8460020), (8590, 5922014), (12026, 4230010), (17180, 2961007), (24052, 2115005), (30065, 1692004), (60130, 846002), (120260, 423001)]