25110888936470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{167}}^1\times {\mathrm{920393}}^1$

素因数の和:920646

約数の個数: 96

約数和(自身を含む): 49748194004544

約数和(自身を除く): 24637305068074

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 167, 170, 310, 334, 527, 835, 961, 1054, 1670, 1922, 2635, 2839, 4805, 5177, 5270, 5678, 9610, 10354, 14195, 16337, 25885, 28390, 32674, 51770, 81685, 88009, 160487, 163370, 176018, 320974, 440045, 802435, 880090, 920393, 1604870, 1840786, 2728279, 4601965, 5456558, 9203930, 13641395, 15646681, 27282790, 28532183, 31293362, 57064366, 78233405, 142660915, 153705631, 156466810, 285321830, 307411262, 485047111, 768528155, 884497673, 970094222, 1537056310, 1768995346, 2425235555, 2612995727, 4422488365, 4764874561, 4850471110, 5225991454, 8844976730, 9529749122, 13064978635, 15036460441, 23824372805, 26129957270, 30072920882, 47648745610, 75182302205, 81002867537, 147711111391, 150364604410, 162005735074, 295422222782, 405014337685, 738555556955, 810028675370, 1477111113910, 2511088893647, 5022177787294, 12555444468235, 25110888936470]

約数ペア:

[(1, 25110888936470), (2, 12555444468235), (5, 5022177787294), (10, 2511088893647), (17, 1477111113910), (31, 810028675370), (34, 738555556955), (62, 405014337685), (85, 295422222782), (155, 162005735074), (167, 150364604410), (170, 147711111391), (310, 81002867537), (334, 75182302205), (527, 47648745610), (835, 30072920882), (961, 26129957270), (1054, 23824372805), (1670, 15036460441), (1922, 13064978635), (2635, 9529749122), (2839, 8844976730), (4805, 5225991454), (5177, 4850471110), (5270, 4764874561), (5678, 4422488365), (9610, 2612995727), (10354, 2425235555), (14195, 1768995346), (16337, 1537056310), (25885, 970094222), (28390, 884497673), (32674, 768528155), (51770, 485047111), (81685, 307411262), (88009, 285321830), (160487, 156466810), (163370, 153705631), (176018, 142660915), (320974, 78233405), (440045, 57064366), (802435, 31293362), (880090, 28532183), (920393, 27282790), (1604870, 15646681), (1840786, 13641395), (2728279, 9203930), (4601965, 5456558)]