22952312425

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1303}}^1$

素因数の和:1559

約数の個数: 96

約数和(自身を含む): 35764568064

約数和(自身を除く): 12812255639

約数列:

[1, 5, 7, 17, 25, 31, 35, 85, 119, 155, 175, 191, 217, 425, 527, 595, 775, 955, 1085, 1303, 1337, 2635, 2975, 3247, 3689, 4775, 5425, 5921, 6515, 6685, 9121, 13175, 16235, 18445, 22151, 22729, 29605, 32575, 33425, 40393, 41447, 45605, 81175, 92225, 100657, 110755, 113645, 148025, 155057, 201965, 207235, 228025, 248873, 282751, 503285, 553775, 568225, 686681, 704599, 775285, 1009825, 1036175, 1244365, 1413755, 1742111, 2516425, 3433405, 3522995, 3876425, 4230841, 4806767, 6221825, 7068775, 7715063, 8710555, 17167025, 17614975, 21154205, 24033835, 29615887, 38575315, 43552775, 54005441, 105771025, 120169175, 131156071, 148079435, 192876575, 270027205, 655780355, 740397175, 918092497, 1350136025, 3278901775, 4590462485, 22952312425]

約数ペア:

[(1, 22952312425), (5, 4590462485), (7, 3278901775), (17, 1350136025), (25, 918092497), (31, 740397175), (35, 655780355), (85, 270027205), (119, 192876575), (155, 148079435), (175, 131156071), (191, 120169175), (217, 105771025), (425, 54005441), (527, 43552775), (595, 38575315), (775, 29615887), (955, 24033835), (1085, 21154205), (1303, 17614975), (1337, 17167025), (2635, 8710555), (2975, 7715063), (3247, 7068775), (3689, 6221825), (4775, 4806767), (5425, 4230841), (5921, 3876425), (6515, 3522995), (6685, 3433405), (9121, 2516425), (13175, 1742111), (16235, 1413755), (18445, 1244365), (22151, 1036175), (22729, 1009825), (29605, 775285), (32575, 704599), (33425, 686681), (40393, 568225), (41447, 553775), (45605, 503285), (81175, 282751), (92225, 248873), (100657, 228025), (110755, 207235), (113645, 201965), (148025, 155057)]