53543770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4751}}^1$

素因数の和:4795

約数の個数: 48

約数和(自身を含む): 117013248

約数和(自身を除く): 63469478

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 4751, 5635, 9502, 11270, 23755, 33257, 47510, 66514, 109273, 166285, 218546, 232799, 332570, 465598, 546365, 764911, 1092730, 1163995, 1529822, 2327990, 3824555, 5354377, 7649110, 10708754, 26771885, 53543770]

約数ペア:

[(1, 53543770), (2, 26771885), (5, 10708754), (7, 7649110), (10, 5354377), (14, 3824555), (23, 2327990), (35, 1529822), (46, 1163995), (49, 1092730), (70, 764911), (98, 546365), (115, 465598), (161, 332570), (230, 232799), (245, 218546), (322, 166285), (490, 109273), (805, 66514), (1127, 47510), (1610, 33257), (2254, 23755), (4751, 11270), (5635, 9502)]