78233350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5233}}^1$

素因数の和:5281

約数の個数: 48

約数和(自身を含む): 163552032

約数和(自身を除く): 85318682

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 5233, 7475, 10466, 14950, 26165, 52330, 68029, 120359, 130825, 136058, 240718, 261650, 340145, 601795, 680290, 1203590, 1564667, 1700725, 3008975, 3129334, 3401450, 6017950, 7823335, 15646670, 39116675, 78233350]

約数ペア:

[(1, 78233350), (2, 39116675), (5, 15646670), (10, 7823335), (13, 6017950), (23, 3401450), (25, 3129334), (26, 3008975), (46, 1700725), (50, 1564667), (65, 1203590), (115, 680290), (130, 601795), (230, 340145), (299, 261650), (325, 240718), (575, 136058), (598, 130825), (650, 120359), (1150, 68029), (1495, 52330), (2990, 26165), (5233, 14950), (7475, 10466)]