47207550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 129241728

約数和(自身を除く): 82034178

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 43, 50, 65, 75, 78, 86, 129, 130, 150, 195, 215, 258, 325, 390, 430, 559, 563, 645, 650, 975, 1075, 1118, 1126, 1290, 1677, 1689, 1950, 2150, 2795, 2815, 3225, 3354, 3378, 5590, 5630, 6450, 7319, 8385, 8445, 13975, 14075, 14638, 16770, 16890, 21957, 24209, 27950, 28150, 36595, 41925, 42225, 43914, 48418, 72627, 73190, 83850, 84450, 109785, 121045, 145254, 182975, 219570, 242090, 314717, 363135, 365950, 548925, 605225, 629434, 726270, 944151, 1097850, 1210450, 1573585, 1815675, 1888302, 3147170, 3631350, 4720755, 7867925, 9441510, 15735850, 23603775, 47207550]

約数ペア:

[(1, 47207550), (2, 23603775), (3, 15735850), (5, 9441510), (6, 7867925), (10, 4720755), (13, 3631350), (15, 3147170), (25, 1888302), (26, 1815675), (30, 1573585), (39, 1210450), (43, 1097850), (50, 944151), (65, 726270), (75, 629434), (78, 605225), (86, 548925), (129, 365950), (130, 363135), (150, 314717), (195, 242090), (215, 219570), (258, 182975), (325, 145254), (390, 121045), (430, 109785), (559, 84450), (563, 83850), (645, 73190), (650, 72627), (975, 48418), (1075, 43914), (1118, 42225), (1126, 41925), (1290, 36595), (1677, 28150), (1689, 27950), (1950, 24209), (2150, 21957), (2795, 16890), (2815, 16770), (3225, 14638), (3354, 14075), (3378, 13975), (5590, 8445), (5630, 8385), (6450, 7319)]