190052275

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 278553600

約数和(自身を除く): 88501325

約数列:

[1, 5, 7, 25, 35, 59, 79, 175, 233, 295, 395, 413, 553, 1165, 1475, 1631, 1975, 2065, 2765, 4661, 5825, 8155, 10325, 13747, 13825, 18407, 23305, 32627, 40775, 68735, 92035, 96229, 116525, 128849, 163135, 343675, 460175, 481145, 644245, 815675, 1086013, 2405725, 3221225, 5430065, 7602091, 27150325, 38010455, 190052275]

約数ペア:

[(1, 190052275), (5, 38010455), (7, 27150325), (25, 7602091), (35, 5430065), (59, 3221225), (79, 2405725), (175, 1086013), (233, 815675), (295, 644245), (395, 481145), (413, 460175), (553, 343675), (1165, 163135), (1475, 128849), (1631, 116525), (1975, 96229), (2065, 92035), (2765, 68735), (4661, 40775), (5825, 32627), (8155, 23305), (10325, 18407), (13747, 13825)]