About the Number

48697248

48697247 ← → 48697249

2進数表記:10111001110000111110100000

漢数字表記:四千八百六十九万七千二百四十八

素因数分解:

2 5 × 3 1 × 17 1 × 53 1 × 563 1

素因数の和:646
約数の個数: 96
約数和(自身を含む): 138148416
約数和(自身を除く): 89451168

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 68, 96, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 544, 563, 636, 816, 848, 901, 1126, 1272, 1632, 1689, 1696, 1802, 2252, 2544, 2703, 3378, 3604, 4504, 5088, 5406, 6756, 7208, 9008, 9571, 10812, 13512, 14416, 18016, 19142, 21624, 27024, 28713, 28832, 29839, 38284, 43248, 54048, 57426, 59678, 76568, 86496, 89517, 114852, 119356, 153136, 179034, 229704, 238712, 306272, 358068, 459408, 477424, 507263, 716136, 918816, 954848, 1014526, 1432272, 1521789, 2029052, 2864544, 3043578, 4058104, 6087156, 8116208, 12174312, 16232416, 24348624, 48697248]

約数ペア:
[(1, 48697248), (2, 24348624), (3, 16232416), (4, 12174312), (6, 8116208), (8, 6087156), (12, 4058104), (16, 3043578), (17, 2864544), (24, 2029052), (32, 1521789), (34, 1432272), (48, 1014526), (51, 954848), (53, 918816), (68, 716136), (96, 507263), (102, 477424), (106, 459408), (136, 358068), (159, 306272), (204, 238712), (212, 229704), (272, 179034), (318, 153136), (408, 119356), (424, 114852), (544, 89517), (563, 86496), (636, 76568), (816, 59678), (848, 57426), (901, 54048), (1126, 43248), (1272, 38284), (1632, 29839), (1689, 28832), (1696, 28713), (1802, 27024), (2252, 21624), (2544, 19142), (2703, 18016), (3378, 14416), (3604, 13512), (4504, 10812), (5088, 9571), (5406, 9008), (6756, 7208)]

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