55853238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{189977}}^1$

素因数の和:189996

約数の個数: 24

約数和(自身を含む): 129944952

約数和(自身を除く): 74091714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 189977, 379954, 569931, 1139862, 1329839, 2659678, 3989517, 7979034, 9308873, 18617746, 27926619, 55853238]

約数ペア:

[(1, 55853238), (2, 27926619), (3, 18617746), (6, 9308873), (7, 7979034), (14, 3989517), (21, 2659678), (42, 1329839), (49, 1139862), (98, 569931), (147, 379954), (294, 189977)]