49048350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25153}}^1$

素因数の和:25181

約数の個数: 48

約数和(自身を含む): 131002032

約数和(自身を除く): 81953682

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, 25153, 50306, 75459, 125765, 150918, 251530, 326989, 377295, 628825, 653978, 754590, 980967, 1257650, 1634945, 1886475, 1961934, 3269890, 3772950, 4904835, 8174725, 9809670, 16349450, 24524175, 49048350]

約数ペア:

[(1, 49048350), (2, 24524175), (3, 16349450), (5, 9809670), (6, 8174725), (10, 4904835), (13, 3772950), (15, 3269890), (25, 1961934), (26, 1886475), (30, 1634945), (39, 1257650), (50, 980967), (65, 754590), (75, 653978), (78, 628825), (130, 377295), (150, 326989), (195, 251530), (325, 150918), (390, 125765), (650, 75459), (975, 50306), (1950, 25153)]