52017516

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 139841520

約数和(自身を除く): 87824004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 226, 228, 339, 342, 452, 673, 678, 684, 1017, 1346, 1356, 2019, 2034, 2147, 2692, 4038, 4068, 4294, 6057, 6441, 8076, 8588, 12114, 12787, 12882, 19323, 24228, 25574, 25764, 38361, 38646, 51148, 76049, 76722, 77292, 115083, 152098, 153444, 228147, 230166, 304196, 456294, 460332, 684441, 912588, 1368882, 1444931, 2737764, 2889862, 4334793, 5779724, 8669586, 13004379, 17339172, 26008758, 52017516]

約数ペア:

[(1, 52017516), (2, 26008758), (3, 17339172), (4, 13004379), (6, 8669586), (9, 5779724), (12, 4334793), (18, 2889862), (19, 2737764), (36, 1444931), (38, 1368882), (57, 912588), (76, 684441), (113, 460332), (114, 456294), (171, 304196), (226, 230166), (228, 228147), (339, 153444), (342, 152098), (452, 115083), (673, 77292), (678, 76722), (684, 76049), (1017, 51148), (1346, 38646), (1356, 38361), (2019, 25764), (2034, 25574), (2147, 24228), (2692, 19323), (4038, 12882), (4068, 12787), (4294, 12114), (6057, 8588), (6441, 8076)]