55794900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{163}}^2$

素因数の和:350

約数の個数: 108

約数和(自身を含む): 185633952

約数和(自身を除く): 129839052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 163, 175, 210, 300, 326, 350, 420, 489, 525, 652, 700, 815, 978, 1050, 1141, 1630, 1956, 2100, 2282, 2445, 3260, 3423, 4075, 4564, 4890, 5705, 6846, 8150, 9780, 11410, 12225, 13692, 16300, 17115, 22820, 24450, 26569, 28525, 34230, 48900, 53138, 57050, 68460, 79707, 85575, 106276, 114100, 132845, 159414, 171150, 185983, 265690, 318828, 342300, 371966, 398535, 531380, 557949, 664225, 743932, 797070, 929915, 1115898, 1328450, 1594140, 1859830, 1992675, 2231796, 2656900, 2789745, 3719660, 3985350, 4649575, 5579490, 7970700, 9299150, 11158980, 13948725, 18598300, 27897450, 55794900]

約数ペア:

[(1, 55794900), (2, 27897450), (3, 18598300), (4, 13948725), (5, 11158980), (6, 9299150), (7, 7970700), (10, 5579490), (12, 4649575), (14, 3985350), (15, 3719660), (20, 2789745), (21, 2656900), (25, 2231796), (28, 1992675), (30, 1859830), (35, 1594140), (42, 1328450), (50, 1115898), (60, 929915), (70, 797070), (75, 743932), (84, 664225), (100, 557949), (105, 531380), (140, 398535), (150, 371966), (163, 342300), (175, 318828), (210, 265690), (300, 185983), (326, 171150), (350, 159414), (420, 132845), (489, 114100), (525, 106276), (652, 85575), (700, 79707), (815, 68460), (978, 57050), (1050, 53138), (1141, 48900), (1630, 34230), (1956, 28525), (2100, 26569), (2282, 24450), (2445, 22820), (3260, 17115), (3423, 16300), (4075, 13692), (4564, 12225), (4890, 11410), (5705, 9780), (6846, 8150)]