51145961544

素因数分解:

$2^3\times 3^5\times {\mathrm{811}}^1\times {\mathrm{32441}}^1$

素因数の和:33273

約数の個数: 96

約数和(自身を含む): 143832255840

約数和(自身を除く): 92686294296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 811, 972, 1622, 1944, 2433, 3244, 4866, 6488, 7299, 9732, 14598, 19464, 21897, 29196, 32441, 43794, 58392, 64882, 65691, 87588, 97323, 129764, 131382, 175176, 194646, 197073, 259528, 262764, 291969, 389292, 394146, 525528, 583938, 778584, 788292, 875907, 1167876, 1576584, 1751814, 2335752, 2627721, 3503628, 5255442, 7007256, 7883163, 10510884, 15766326, 21021768, 26309651, 31532652, 52619302, 63065304, 78928953, 105238604, 157857906, 210477208, 236786859, 315715812, 473573718, 631431624, 710360577, 947147436, 1420721154, 1894294872, 2131081731, 2841442308, 4262163462, 5682884616, 6393245193, 8524326924, 12786490386, 17048653848, 25572980772, 51145961544]

約数ペア:

[(1, 51145961544), (2, 25572980772), (3, 17048653848), (4, 12786490386), (6, 8524326924), (8, 6393245193), (9, 5682884616), (12, 4262163462), (18, 2841442308), (24, 2131081731), (27, 1894294872), (36, 1420721154), (54, 947147436), (72, 710360577), (81, 631431624), (108, 473573718), (162, 315715812), (216, 236786859), (243, 210477208), (324, 157857906), (486, 105238604), (648, 78928953), (811, 63065304), (972, 52619302), (1622, 31532652), (1944, 26309651), (2433, 21021768), (3244, 15766326), (4866, 10510884), (6488, 7883163), (7299, 7007256), (9732, 5255442), (14598, 3503628), (19464, 2627721), (21897, 2335752), (29196, 1751814), (32441, 1576584), (43794, 1167876), (58392, 875907), (64882, 788292), (65691, 778584), (87588, 583938), (97323, 525528), (129764, 394146), (131382, 389292), (175176, 291969), (194646, 262764), (197073, 259528)]