90702950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2969}}^1$

素因数の和:3041

約数の個数: 48

約数和(自身を含む): 185613120

約数和(自身を除く): 94910170

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 2350, 2969, 3055, 5938, 6110, 14845, 15275, 29690, 30550, 38597, 74225, 77194, 139543, 148450, 192985, 279086, 385970, 697715, 964925, 1395430, 1814059, 1929850, 3488575, 3628118, 6977150, 9070295, 18140590, 45351475, 90702950]

約数ペア:

[(1, 90702950), (2, 45351475), (5, 18140590), (10, 9070295), (13, 6977150), (25, 3628118), (26, 3488575), (47, 1929850), (50, 1814059), (65, 1395430), (94, 964925), (130, 697715), (235, 385970), (325, 279086), (470, 192985), (611, 148450), (650, 139543), (1175, 77194), (1222, 74225), (2350, 38597), (2969, 30550), (3055, 29690), (5938, 15275), (6110, 14845)]