266087885650

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2477}}^1\times {\mathrm{19013}}^1$

素因数の和:21615

約数の個数: 48

約数和(自身を含む): 499531168584

約数和(自身を除く): 233443282934

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2477, 2825, 4954, 5650, 12385, 19013, 24770, 38026, 61925, 95065, 123850, 190130, 279901, 475325, 559802, 950650, 1399505, 2148469, 2799010, 4296938, 6997525, 10742345, 13995050, 21484690, 47095201, 53711725, 94190402, 107423450, 235476005, 470952010, 1177380025, 2354760050, 5321757713, 10643515426, 26608788565, 53217577130, 133043942825, 266087885650]

約数ペア:

[(1, 266087885650), (2, 133043942825), (5, 53217577130), (10, 26608788565), (25, 10643515426), (50, 5321757713), (113, 2354760050), (226, 1177380025), (565, 470952010), (1130, 235476005), (2477, 107423450), (2825, 94190402), (4954, 53711725), (5650, 47095201), (12385, 21484690), (19013, 13995050), (24770, 10742345), (38026, 6997525), (61925, 4296938), (95065, 2799010), (123850, 2148469), (190130, 1399505), (279901, 950650), (475325, 559802)]