25494948

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 68979456

約数和(自身を除く): 43484508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 414, 492, 738, 751, 828, 943, 1476, 1502, 1886, 2253, 2829, 3004, 3772, 4506, 5658, 6759, 8487, 9012, 11316, 13518, 16974, 17273, 27036, 30791, 33948, 34546, 51819, 61582, 69092, 92373, 103638, 123164, 155457, 184746, 207276, 277119, 310914, 369492, 554238, 621828, 708193, 1108476, 1416386, 2124579, 2832772, 4249158, 6373737, 8498316, 12747474, 25494948]

約数ペア:

[(1, 25494948), (2, 12747474), (3, 8498316), (4, 6373737), (6, 4249158), (9, 2832772), (12, 2124579), (18, 1416386), (23, 1108476), (36, 708193), (41, 621828), (46, 554238), (69, 369492), (82, 310914), (92, 277119), (123, 207276), (138, 184746), (164, 155457), (207, 123164), (246, 103638), (276, 92373), (369, 69092), (414, 61582), (492, 51819), (738, 34546), (751, 33948), (828, 30791), (943, 27036), (1476, 17273), (1502, 16974), (1886, 13518), (2253, 11316), (2829, 9012), (3004, 8487), (3772, 6759), (4506, 5658)]