53473290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 142300800

約数和(自身を除く): 88827510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 169, 195, 199, 265, 318, 338, 390, 398, 507, 530, 597, 689, 795, 845, 995, 1014, 1194, 1378, 1590, 1690, 1990, 2067, 2535, 2587, 2985, 3445, 4134, 5070, 5174, 5970, 6890, 7761, 8957, 10335, 10547, 12935, 15522, 17914, 20670, 21094, 25870, 26871, 31641, 33631, 38805, 44785, 52735, 53742, 63282, 67262, 77610, 89570, 100893, 105470, 134355, 137111, 158205, 168155, 201786, 268710, 274222, 316410, 336310, 411333, 504465, 685555, 822666, 1008930, 1371110, 1782443, 2056665, 3564886, 4113330, 5347329, 8912215, 10694658, 17824430, 26736645, 53473290]

約数ペア:

[(1, 53473290), (2, 26736645), (3, 17824430), (5, 10694658), (6, 8912215), (10, 5347329), (13, 4113330), (15, 3564886), (26, 2056665), (30, 1782443), (39, 1371110), (53, 1008930), (65, 822666), (78, 685555), (106, 504465), (130, 411333), (159, 336310), (169, 316410), (195, 274222), (199, 268710), (265, 201786), (318, 168155), (338, 158205), (390, 137111), (398, 134355), (507, 105470), (530, 100893), (597, 89570), (689, 77610), (795, 67262), (845, 63282), (995, 53742), (1014, 52735), (1194, 44785), (1378, 38805), (1590, 33631), (1690, 31641), (1990, 26871), (2067, 25870), (2535, 21094), (2587, 20670), (2985, 17914), (3445, 15522), (4134, 12935), (5070, 10547), (5174, 10335), (5970, 8957), (6890, 7761)]