56553553450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{330047}}^1$

素因数の和:330231

約数の個数: 48

約数和(自身を含む): 110500070400

約数和(自身を除く): 53946516950

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 149, 230, 298, 575, 745, 1150, 1490, 3427, 3725, 6854, 7450, 17135, 34270, 85675, 171350, 330047, 660094, 1650235, 3300470, 7591081, 8251175, 15182162, 16502350, 37955405, 49177003, 75910810, 98354006, 189777025, 245885015, 379554050, 491770030, 1131071069, 1229425075, 2262142138, 2458850150, 5655355345, 11310710690, 28276776725, 56553553450]

約数ペア:

[(1, 56553553450), (2, 28276776725), (5, 11310710690), (10, 5655355345), (23, 2458850150), (25, 2262142138), (46, 1229425075), (50, 1131071069), (115, 491770030), (149, 379554050), (230, 245885015), (298, 189777025), (575, 98354006), (745, 75910810), (1150, 49177003), (1490, 37955405), (3427, 16502350), (3725, 15182162), (6854, 8251175), (7450, 7591081), (17135, 3300470), (34270, 1650235), (85675, 660094), (171350, 330047)]