5891772890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{21283}}^1$

素因数の和:21387

約数の個数: 64

約数和(自身を含む): 11769200640

約数和(自身を除く): 5877427750

約数列:

[1, 2, 5, 10, 19, 31, 38, 47, 62, 94, 95, 155, 190, 235, 310, 470, 589, 893, 1178, 1457, 1786, 2914, 2945, 4465, 5890, 7285, 8930, 14570, 21283, 27683, 42566, 55366, 106415, 138415, 212830, 276830, 404377, 659773, 808754, 1000301, 1319546, 2000602, 2021885, 3298865, 4043770, 5001505, 6597730, 10003010, 12535687, 19005719, 25071374, 31009331, 38011438, 62018662, 62678435, 95028595, 125356870, 155046655, 190057190, 310093310, 589177289, 1178354578, 2945886445, 5891772890]

約数ペア:

[(1, 5891772890), (2, 2945886445), (5, 1178354578), (10, 589177289), (19, 310093310), (31, 190057190), (38, 155046655), (47, 125356870), (62, 95028595), (94, 62678435), (95, 62018662), (155, 38011438), (190, 31009331), (235, 25071374), (310, 19005719), (470, 12535687), (589, 10003010), (893, 6597730), (1178, 5001505), (1457, 4043770), (1786, 3298865), (2914, 2021885), (2945, 2000602), (4465, 1319546), (5890, 1000301), (7285, 808754), (8930, 659773), (14570, 404377), (21283, 276830), (27683, 212830), (42566, 138415), (55366, 106415)]