53018156032

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{19709}}^1$

素因数の和:19837

約数の個数: 88

約数和(自身を含む): 110387668320

約数和(自身を除く): 57369512288

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 71, 74, 128, 142, 148, 256, 284, 296, 512, 568, 592, 1024, 1136, 1184, 2272, 2368, 2627, 4544, 4736, 5254, 9088, 9472, 10508, 18176, 18944, 19709, 21016, 36352, 37888, 39418, 42032, 72704, 78836, 84064, 157672, 168128, 315344, 336256, 630688, 672512, 729233, 1261376, 1345024, 1399339, 1458466, 2522752, 2690048, 2798678, 2916932, 5045504, 5597356, 5833864, 10091008, 11194712, 11667728, 20182016, 22389424, 23335456, 44778848, 46670912, 51775543, 89557696, 93341824, 103551086, 179115392, 186683648, 207102172, 358230784, 373367296, 414204344, 716461568, 746734592, 828408688, 1432923136, 1656817376, 3313634752, 6627269504, 13254539008, 26509078016, 53018156032]

約数ペア:

[(1, 53018156032), (2, 26509078016), (4, 13254539008), (8, 6627269504), (16, 3313634752), (32, 1656817376), (37, 1432923136), (64, 828408688), (71, 746734592), (74, 716461568), (128, 414204344), (142, 373367296), (148, 358230784), (256, 207102172), (284, 186683648), (296, 179115392), (512, 103551086), (568, 93341824), (592, 89557696), (1024, 51775543), (1136, 46670912), (1184, 44778848), (2272, 23335456), (2368, 22389424), (2627, 20182016), (4544, 11667728), (4736, 11194712), (5254, 10091008), (9088, 5833864), (9472, 5597356), (10508, 5045504), (18176, 2916932), (18944, 2798678), (19709, 2690048), (21016, 2522752), (36352, 1458466), (37888, 1399339), (39418, 1345024), (42032, 1261376), (72704, 729233), (78836, 672512), (84064, 630688), (157672, 336256), (168128, 315344)]