20169136650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10343147}}^1$

素因数の和:10343175

約数の個数: 48

約数和(自身を含む): 53867114784

約数和(自身を除く): 33697978134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 10343147, 20686294, 31029441, 51715735, 62058882, 103431470, 134460911, 155147205, 258578675, 268921822, 310294410, 403382733, 517157350, 672304555, 775736025, 806765466, 1344609110, 1551472050, 2016913665, 3361522775, 4033827330, 6723045550, 10084568325, 20169136650]

約数ペア:

[(1, 20169136650), (2, 10084568325), (3, 6723045550), (5, 4033827330), (6, 3361522775), (10, 2016913665), (13, 1551472050), (15, 1344609110), (25, 806765466), (26, 775736025), (30, 672304555), (39, 517157350), (50, 403382733), (65, 310294410), (75, 268921822), (78, 258578675), (130, 155147205), (150, 134460911), (195, 103431470), (325, 62058882), (390, 51715735), (650, 31029441), (975, 20686294), (1950, 10343147)]