5049590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 6562570

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 179, 182, 217, 310, 358, 403, 434, 455, 806, 895, 910, 1085, 1253, 1790, 2015, 2170, 2327, 2506, 2821, 4030, 4654, 5549, 5642, 6265, 11098, 11635, 12530, 14105, 16289, 23270, 27745, 28210, 32578, 38843, 55490, 72137, 77686, 81445, 144274, 162890, 194215, 360685, 388430, 504959, 721370, 1009918, 2524795, 5049590]

約数ペア:

[(1, 5049590), (2, 2524795), (5, 1009918), (7, 721370), (10, 504959), (13, 388430), (14, 360685), (26, 194215), (31, 162890), (35, 144274), (62, 81445), (65, 77686), (70, 72137), (91, 55490), (130, 38843), (155, 32578), (179, 28210), (182, 27745), (217, 23270), (310, 16289), (358, 14105), (403, 12530), (434, 11635), (455, 11098), (806, 6265), (895, 5642), (910, 5549), (1085, 4654), (1253, 4030), (1790, 2821), (2015, 2506), (2170, 2327)]