52809503032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127873}}^1$

素因数の和:127941

約数の個数: 96

約数和(自身を含む): 122774384880

約数和(自身を除く): 69964881848

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 361, 418, 494, 572, 722, 836, 988, 1144, 1444, 1672, 1976, 2717, 2888, 3971, 4693, 5434, 7942, 9386, 10868, 15884, 18772, 21736, 31768, 37544, 51623, 103246, 127873, 206492, 255746, 412984, 511492, 1022984, 1406603, 1662349, 2429587, 2813206, 3324698, 4859174, 5626412, 6649396, 9718348, 11252824, 13298792, 18285839, 19436696, 26725457, 31584631, 36571678, 46162153, 53450914, 63169262, 73143356, 92324306, 106901828, 126338524, 146286712, 184648612, 213803656, 252677048, 347430941, 369297224, 507783683, 600107989, 694861882, 1015567366, 1200215978, 1389723764, 2031134732, 2400431956, 2779447528, 4062269464, 4800863912, 6601187879, 13202375758, 26404751516, 52809503032]

約数ペア:

[(1, 52809503032), (2, 26404751516), (4, 13202375758), (8, 6601187879), (11, 4800863912), (13, 4062269464), (19, 2779447528), (22, 2400431956), (26, 2031134732), (38, 1389723764), (44, 1200215978), (52, 1015567366), (76, 694861882), (88, 600107989), (104, 507783683), (143, 369297224), (152, 347430941), (209, 252677048), (247, 213803656), (286, 184648612), (361, 146286712), (418, 126338524), (494, 106901828), (572, 92324306), (722, 73143356), (836, 63169262), (988, 53450914), (1144, 46162153), (1444, 36571678), (1672, 31584631), (1976, 26725457), (2717, 19436696), (2888, 18285839), (3971, 13298792), (4693, 11252824), (5434, 9718348), (7942, 6649396), (9386, 5626412), (10868, 4859174), (15884, 3324698), (18772, 2813206), (21736, 2429587), (31768, 1662349), (37544, 1406603), (51623, 1022984), (103246, 511492), (127873, 412984), (206492, 255746)]