53847330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5557}}^1$

素因数の和:5603

約数の個数: 64

約数和(自身を含む): 144063360

約数和(自身を除く): 90216030

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 5557, 9690, 11114, 16671, 27785, 33342, 55570, 83355, 94469, 105583, 166710, 188938, 211166, 283407, 316749, 472345, 527915, 566814, 633498, 944690, 1055830, 1417035, 1583745, 1794911, 2834070, 3167490, 3589822, 5384733, 8974555, 10769466, 17949110, 26923665, 53847330]

約数ペア:

[(1, 53847330), (2, 26923665), (3, 17949110), (5, 10769466), (6, 8974555), (10, 5384733), (15, 3589822), (17, 3167490), (19, 2834070), (30, 1794911), (34, 1583745), (38, 1417035), (51, 1055830), (57, 944690), (85, 633498), (95, 566814), (102, 527915), (114, 472345), (170, 316749), (190, 283407), (255, 211166), (285, 188938), (323, 166710), (510, 105583), (570, 94469), (646, 83355), (969, 55570), (1615, 33342), (1938, 27785), (3230, 16671), (4845, 11114), (5557, 9690)]