5200989105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{983}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 9193992192

約数和(自身を除く): 3993003087

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 631, 645, 983, 1677, 1893, 2795, 2949, 3155, 4915, 8203, 8385, 9465, 12779, 14745, 24609, 27133, 38337, 41015, 42269, 63895, 81399, 123045, 126807, 135665, 191685, 211345, 352729, 406995, 549497, 620273, 634035, 1058187, 1648491, 1763645, 1860819, 2747485, 3101365, 5290935, 8063549, 8242455, 9304095, 24190647, 26671739, 40317745, 80015217, 120953235, 133358695, 346732607, 400076085, 1040197821, 1733663035, 5200989105]

約数ペア:

[(1, 5200989105), (3, 1733663035), (5, 1040197821), (13, 400076085), (15, 346732607), (39, 133358695), (43, 120953235), (65, 80015217), (129, 40317745), (195, 26671739), (215, 24190647), (559, 9304095), (631, 8242455), (645, 8063549), (983, 5290935), (1677, 3101365), (1893, 2747485), (2795, 1860819), (2949, 1763645), (3155, 1648491), (4915, 1058187), (8203, 634035), (8385, 620273), (9465, 549497), (12779, 406995), (14745, 352729), (24609, 211345), (27133, 191685), (38337, 135665), (41015, 126807), (42269, 123045), (63895, 81399)]