About the Number

48112890

48112889 ← → 48112891

2進数表記:10110111100010010011111010

漢数字表記:四千八百十一万二千八百九十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 17 1 × 13477 1

素因数の和:13511
約数の個数: 64
約数和(自身を含む): 139739904
約数和(自身を除く): 91627014

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 13477, 26954, 40431, 67385, 80862, 94339, 134770, 188678, 202155, 229109, 283017, 404310, 458218, 471695, 566034, 687327, 943390, 1145545, 1374654, 1415085, 1603763, 2291090, 2830170, 3207526, 3436635, 4811289, 6873270, 8018815, 9622578, 16037630, 24056445, 48112890]

約数ペア:
[(1, 48112890), (2, 24056445), (3, 16037630), (5, 9622578), (6, 8018815), (7, 6873270), (10, 4811289), (14, 3436635), (15, 3207526), (17, 2830170), (21, 2291090), (30, 1603763), (34, 1415085), (35, 1374654), (42, 1145545), (51, 943390), (70, 687327), (85, 566034), (102, 471695), (105, 458218), (119, 404310), (170, 283017), (210, 229109), (238, 202155), (255, 188678), (357, 134770), (510, 94339), (595, 80862), (714, 67385), (1190, 40431), (1785, 26954), (3570, 13477)]

このpageの処理時間: 0.0071756839752197266 seconds