3138452350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{248099}}^1$

素因数の和:248145

約数の個数: 48

約数和(自身を含む): 6645110400

約数和(自身を除く): 3506658050

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 6325, 12650, 248099, 496198, 1240495, 2480990, 2729089, 5458178, 5706277, 6202475, 11412554, 12404950, 13645445, 27290890, 28531385, 57062770, 62769047, 68227225, 125538094, 136454450, 142656925, 285313850, 313845235, 627690470, 1569226175, 3138452350]

約数ペア:

[(1, 3138452350), (2, 1569226175), (5, 627690470), (10, 313845235), (11, 285313850), (22, 142656925), (23, 136454450), (25, 125538094), (46, 68227225), (50, 62769047), (55, 57062770), (110, 28531385), (115, 27290890), (230, 13645445), (253, 12404950), (275, 11412554), (506, 6202475), (550, 5706277), (575, 5458178), (1150, 2729089), (1265, 2480990), (2530, 1240495), (6325, 496198), (12650, 248099)]