49203896555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1200

約数の個数: 64

約数和(自身を含む): 66567346560

約数和(自身を除く): 17363450005

約数列:

[1, 5, 11, 55, 61, 109, 157, 305, 545, 671, 785, 857, 1199, 1727, 3355, 4285, 5995, 6649, 8635, 9427, 9577, 17113, 33245, 47135, 47885, 52277, 73139, 85565, 93413, 105347, 134549, 188243, 261385, 365695, 467065, 526735, 575047, 672745, 941215, 1027543, 1043893, 1480039, 2875235, 5137715, 5219465, 5698193, 7400195, 8207489, 11482823, 14665841, 28490965, 41037445, 57414115, 62680123, 73329205, 90282379, 161324251, 313400615, 451411895, 806621255, 894616301, 4473081505, 9840779311, 49203896555]

約数ペア:

[(1, 49203896555), (5, 9840779311), (11, 4473081505), (55, 894616301), (61, 806621255), (109, 451411895), (157, 313400615), (305, 161324251), (545, 90282379), (671, 73329205), (785, 62680123), (857, 57414115), (1199, 41037445), (1727, 28490965), (3355, 14665841), (4285, 11482823), (5995, 8207489), (6649, 7400195), (8635, 5698193), (9427, 5219465), (9577, 5137715), (17113, 2875235), (33245, 1480039), (47135, 1043893), (47885, 1027543), (52277, 941215), (73139, 672745), (85565, 575047), (93413, 526735), (105347, 467065), (134549, 365695), (188243, 261385)]