78996950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 155588256

約数和(自身を除く): 76591306

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 73, 115, 146, 230, 365, 575, 730, 941, 1150, 1679, 1825, 1882, 3358, 3650, 4705, 8395, 9410, 16790, 21643, 23525, 41975, 43286, 47050, 68693, 83950, 108215, 137386, 216430, 343465, 541075, 686930, 1082150, 1579939, 1717325, 3159878, 3434650, 7899695, 15799390, 39498475, 78996950]

約数ペア:

[(1, 78996950), (2, 39498475), (5, 15799390), (10, 7899695), (23, 3434650), (25, 3159878), (46, 1717325), (50, 1579939), (73, 1082150), (115, 686930), (146, 541075), (230, 343465), (365, 216430), (575, 137386), (730, 108215), (941, 83950), (1150, 68693), (1679, 47050), (1825, 43286), (1882, 41975), (3358, 23525), (3650, 21643), (4705, 16790), (8395, 9410)]