53834150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 104725440

約数和(自身を除く): 50891290

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 137, 145, 271, 274, 290, 542, 685, 725, 1355, 1370, 1450, 2710, 3425, 3973, 6775, 6850, 7859, 7946, 13550, 15718, 19865, 37127, 39295, 39730, 74254, 78590, 99325, 185635, 196475, 198650, 371270, 392950, 928175, 1076683, 1856350, 2153366, 5383415, 10766830, 26917075, 53834150]

約数ペア:

[(1, 53834150), (2, 26917075), (5, 10766830), (10, 5383415), (25, 2153366), (29, 1856350), (50, 1076683), (58, 928175), (137, 392950), (145, 371270), (271, 198650), (274, 196475), (290, 185635), (542, 99325), (685, 78590), (725, 74254), (1355, 39730), (1370, 39295), (1450, 37127), (2710, 19865), (3425, 15718), (3973, 13550), (6775, 7946), (6850, 7859)]