42581175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 91994112

約数和(自身を除く): 49412937

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 25, 35, 39, 51, 65, 75, 85, 91, 105, 119, 175, 195, 221, 255, 273, 325, 357, 367, 425, 455, 525, 595, 663, 975, 1101, 1105, 1275, 1365, 1547, 1785, 1835, 2275, 2569, 2975, 3315, 4641, 4771, 5505, 5525, 6239, 6825, 7707, 7735, 8925, 9175, 12845, 14313, 16575, 18717, 23205, 23855, 27525, 31195, 33397, 38535, 38675, 43673, 64225, 71565, 81107, 93585, 100191, 116025, 119275, 131019, 155975, 166985, 192675, 218365, 243321, 357825, 405535, 467925, 500955, 567749, 655095, 834925, 1091825, 1216605, 1703247, 2027675, 2504775, 2838745, 3275475, 6083025, 8516235, 14193725, 42581175]

約数ペア:

[(1, 42581175), (3, 14193725), (5, 8516235), (7, 6083025), (13, 3275475), (15, 2838745), (17, 2504775), (21, 2027675), (25, 1703247), (35, 1216605), (39, 1091825), (51, 834925), (65, 655095), (75, 567749), (85, 500955), (91, 467925), (105, 405535), (119, 357825), (175, 243321), (195, 218365), (221, 192675), (255, 166985), (273, 155975), (325, 131019), (357, 119275), (367, 116025), (425, 100191), (455, 93585), (525, 81107), (595, 71565), (663, 64225), (975, 43673), (1101, 38675), (1105, 38535), (1275, 33397), (1365, 31195), (1547, 27525), (1785, 23855), (1835, 23205), (2275, 18717), (2569, 16575), (2975, 14313), (3315, 12845), (4641, 9175), (4771, 8925), (5505, 7735), (5525, 7707), (6239, 6825)]