5054165388

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{3463}}^1$

素因数の和:4115

約数の個数: 72

約数和(自身を含む): 12982185216

約数和(自身を除く): 7928019828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 571, 639, 852, 1142, 1278, 1713, 2284, 2556, 3426, 3463, 5139, 6852, 6926, 10278, 10389, 13852, 20556, 20778, 31167, 40541, 41556, 62334, 81082, 121623, 124668, 162164, 243246, 245873, 364869, 486492, 491746, 729738, 737619, 983492, 1459476, 1475238, 1977373, 2212857, 2950476, 3954746, 4425714, 5932119, 7909492, 8851428, 11864238, 17796357, 23728476, 35592714, 71185428, 140393483, 280786966, 421180449, 561573932, 842360898, 1263541347, 1684721796, 2527082694, 5054165388]

約数ペア:

[(1, 5054165388), (2, 2527082694), (3, 1684721796), (4, 1263541347), (6, 842360898), (9, 561573932), (12, 421180449), (18, 280786966), (36, 140393483), (71, 71185428), (142, 35592714), (213, 23728476), (284, 17796357), (426, 11864238), (571, 8851428), (639, 7909492), (852, 5932119), (1142, 4425714), (1278, 3954746), (1713, 2950476), (2284, 2212857), (2556, 1977373), (3426, 1475238), (3463, 1459476), (5139, 983492), (6852, 737619), (6926, 729738), (10278, 491746), (10389, 486492), (13852, 364869), (20556, 245873), (20778, 243246), (31167, 162164), (40541, 124668), (41556, 121623), (62334, 81082)]