26028100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 108

約数和(自身を含む): 68787264

約数和(自身を除く): 42759164

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 103, 133, 140, 175, 190, 206, 266, 350, 361, 380, 412, 475, 515, 532, 665, 700, 721, 722, 950, 1030, 1330, 1442, 1444, 1805, 1900, 1957, 2060, 2527, 2575, 2660, 2884, 3325, 3605, 3610, 3914, 5054, 5150, 6650, 7210, 7220, 7828, 9025, 9785, 10108, 10300, 12635, 13300, 13699, 14420, 18025, 18050, 19570, 25270, 27398, 36050, 36100, 37183, 39140, 48925, 50540, 54796, 63175, 68495, 72100, 74366, 97850, 126350, 136990, 148732, 185915, 195700, 252700, 260281, 273980, 342475, 371830, 520562, 684950, 743660, 929575, 1041124, 1301405, 1369900, 1859150, 2602810, 3718300, 5205620, 6507025, 13014050, 26028100]

約数ペア:

[(1, 26028100), (2, 13014050), (4, 6507025), (5, 5205620), (7, 3718300), (10, 2602810), (14, 1859150), (19, 1369900), (20, 1301405), (25, 1041124), (28, 929575), (35, 743660), (38, 684950), (50, 520562), (70, 371830), (76, 342475), (95, 273980), (100, 260281), (103, 252700), (133, 195700), (140, 185915), (175, 148732), (190, 136990), (206, 126350), (266, 97850), (350, 74366), (361, 72100), (380, 68495), (412, 63175), (475, 54796), (515, 50540), (532, 48925), (665, 39140), (700, 37183), (721, 36100), (722, 36050), (950, 27398), (1030, 25270), (1330, 19570), (1442, 18050), (1444, 18025), (1805, 14420), (1900, 13699), (1957, 13300), (2060, 12635), (2527, 10300), (2575, 10108), (2660, 9785), (2884, 9025), (3325, 7828), (3605, 7220), (3610, 7210), (3914, 6650), (5054, 5150)]