27174290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 59415552

約数和(自身を除く): 32241262

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 341, 403, 613, 682, 715, 806, 1226, 1430, 1705, 2015, 3065, 3410, 4030, 4433, 6130, 6743, 7969, 8866, 13486, 15938, 19003, 22165, 33715, 38006, 39845, 44330, 67430, 79690, 87659, 95015, 175318, 190030, 209033, 247039, 418066, 438295, 494078, 876590, 1045165, 1235195, 2090330, 2470390, 2717429, 5434858, 13587145, 27174290]

約数ペア:

[(1, 27174290), (2, 13587145), (5, 5434858), (10, 2717429), (11, 2470390), (13, 2090330), (22, 1235195), (26, 1045165), (31, 876590), (55, 494078), (62, 438295), (65, 418066), (110, 247039), (130, 209033), (143, 190030), (155, 175318), (286, 95015), (310, 87659), (341, 79690), (403, 67430), (613, 44330), (682, 39845), (715, 38006), (806, 33715), (1226, 22165), (1430, 19003), (1705, 15938), (2015, 13486), (3065, 8866), (3410, 7969), (4030, 6743), (4433, 6130)]