55697350

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 107189568

約数和(自身を除く): 51492218

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 137, 173, 235, 274, 346, 470, 685, 865, 1175, 1370, 1730, 2350, 3425, 4325, 6439, 6850, 8131, 8650, 12878, 16262, 23701, 32195, 40655, 47402, 64390, 81310, 118505, 160975, 203275, 237010, 321950, 406550, 592525, 1113947, 1185050, 2227894, 5569735, 11139470, 27848675, 55697350]

約数ペア:

[(1, 55697350), (2, 27848675), (5, 11139470), (10, 5569735), (25, 2227894), (47, 1185050), (50, 1113947), (94, 592525), (137, 406550), (173, 321950), (235, 237010), (274, 203275), (346, 160975), (470, 118505), (685, 81310), (865, 64390), (1175, 47402), (1370, 40655), (1730, 32195), (2350, 23701), (3425, 16262), (4325, 12878), (6439, 8650), (6850, 8131)]