50969772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{907}}^1$

素因数の和:1147

約数の個数: 72

約数和(自身を含む): 148069376

約数和(自身を除く): 97099604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 892, 907, 1338, 1561, 1814, 2007, 2676, 2721, 3122, 3628, 4014, 4683, 5442, 6244, 6349, 8028, 8163, 9366, 10884, 12698, 14049, 16326, 18732, 19047, 25396, 28098, 32652, 38094, 56196, 57141, 76188, 114282, 202261, 228564, 404522, 606783, 809044, 1213566, 1415827, 1820349, 2427132, 2831654, 3640698, 4247481, 5663308, 7281396, 8494962, 12742443, 16989924, 25484886, 50969772]

約数ペア:

[(1, 50969772), (2, 25484886), (3, 16989924), (4, 12742443), (6, 8494962), (7, 7281396), (9, 5663308), (12, 4247481), (14, 3640698), (18, 2831654), (21, 2427132), (28, 1820349), (36, 1415827), (42, 1213566), (63, 809044), (84, 606783), (126, 404522), (223, 228564), (252, 202261), (446, 114282), (669, 76188), (892, 57141), (907, 56196), (1338, 38094), (1561, 32652), (1814, 28098), (2007, 25396), (2676, 19047), (2721, 18732), (3122, 16326), (3628, 14049), (4014, 12698), (4683, 10884), (5442, 9366), (6244, 8163), (6349, 8028)]