52599300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13487}}^1$

素因数の和:13517

約数の個数: 72

約数和(自身を含む): 163906176

約数和(自身を除く): 111306876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 13487, 26974, 40461, 53948, 67435, 80922, 134870, 161844, 175331, 202305, 269740, 337175, 350662, 404610, 525993, 674350, 701324, 809220, 876655, 1011525, 1051986, 1348700, 1753310, 2023050, 2103972, 2629965, 3506620, 4046100, 4383275, 5259930, 8766550, 10519860, 13149825, 17533100, 26299650, 52599300]

約数ペア:

[(1, 52599300), (2, 26299650), (3, 17533100), (4, 13149825), (5, 10519860), (6, 8766550), (10, 5259930), (12, 4383275), (13, 4046100), (15, 3506620), (20, 2629965), (25, 2103972), (26, 2023050), (30, 1753310), (39, 1348700), (50, 1051986), (52, 1011525), (60, 876655), (65, 809220), (75, 701324), (78, 674350), (100, 525993), (130, 404610), (150, 350662), (156, 337175), (195, 269740), (260, 202305), (300, 175331), (325, 161844), (390, 134870), (650, 80922), (780, 67435), (975, 53948), (1300, 40461), (1950, 26974), (3900, 13487)]