42202405

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 59719680

約数和(自身を除く): 17517275

約数列:

[1, 5, 7, 35, 59, 107, 191, 295, 413, 535, 749, 955, 1337, 2065, 3745, 6313, 6685, 11269, 20437, 31565, 44191, 56345, 78883, 102185, 143059, 220955, 394415, 715295, 1205783, 6028915, 8440481, 42202405]

約数ペア:

[(1, 42202405), (5, 8440481), (7, 6028915), (35, 1205783), (59, 715295), (107, 394415), (191, 220955), (295, 143059), (413, 102185), (535, 78883), (749, 56345), (955, 44191), (1337, 31565), (2065, 20437), (3745, 11269), (6313, 6685)]