59247860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{60457}}^1$

素因数の和:60480

約数の個数: 36

約数和(自身を含む): 144736452

約数和(自身を除く): 85488592

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 60457, 120914, 241828, 302285, 423199, 604570, 846398, 1209140, 1692796, 2115995, 2962393, 4231990, 5924786, 8463980, 11849572, 14811965, 29623930, 59247860]

約数ペア:

[(1, 59247860), (2, 29623930), (4, 14811965), (5, 11849572), (7, 8463980), (10, 5924786), (14, 4231990), (20, 2962393), (28, 2115995), (35, 1692796), (49, 1209140), (70, 846398), (98, 604570), (140, 423199), (196, 302285), (245, 241828), (490, 120914), (980, 60457)]