29123538050

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{613}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 56772635664

約数和(自身を除く): 27649097614

約数列:

[1, 2, 5, 10, 25, 37, 50, 61, 74, 122, 185, 305, 370, 421, 610, 613, 842, 925, 1226, 1525, 1850, 2105, 2257, 3050, 3065, 4210, 4514, 6130, 10525, 11285, 15325, 15577, 21050, 22570, 22681, 25681, 30650, 31154, 37393, 45362, 51362, 56425, 74786, 77885, 112850, 113405, 128405, 155770, 186965, 226810, 256810, 258073, 373930, 389425, 516146, 567025, 642025, 778850, 934825, 950197, 1134050, 1284050, 1290365, 1383541, 1869650, 1900394, 2580730, 2767082, 4750985, 6451825, 6917705, 9501970, 9548701, 12903650, 13835410, 15742453, 19097402, 23754925, 31484906, 34588525, 47509850, 47743505, 69177050, 78712265, 95487010, 157424530, 238717525, 393561325, 477435050, 582470761, 787122650, 1164941522, 2912353805, 5824707610, 14561769025, 29123538050]

約数ペア:

[(1, 29123538050), (2, 14561769025), (5, 5824707610), (10, 2912353805), (25, 1164941522), (37, 787122650), (50, 582470761), (61, 477435050), (74, 393561325), (122, 238717525), (185, 157424530), (305, 95487010), (370, 78712265), (421, 69177050), (610, 47743505), (613, 47509850), (842, 34588525), (925, 31484906), (1226, 23754925), (1525, 19097402), (1850, 15742453), (2105, 13835410), (2257, 12903650), (3050, 9548701), (3065, 9501970), (4210, 6917705), (4514, 6451825), (6130, 4750985), (10525, 2767082), (11285, 2580730), (15325, 1900394), (15577, 1869650), (21050, 1383541), (22570, 1290365), (22681, 1284050), (25681, 1134050), (30650, 950197), (31154, 934825), (37393, 778850), (45362, 642025), (51362, 567025), (56425, 516146), (74786, 389425), (77885, 373930), (112850, 258073), (113405, 256810), (128405, 226810), (155770, 186965)]