51360496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15359}}^1$

素因数の和:15397

約数の個数: 40

約数和(自身を含む): 114278400

約数和(自身を除く): 62917904

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 15359, 30718, 61436, 122872, 168949, 245744, 291821, 337898, 583642, 675796, 1167284, 1351592, 2334568, 2703184, 3210031, 4669136, 6420062, 12840124, 25680248, 51360496]

約数ペア:

[(1, 51360496), (2, 25680248), (4, 12840124), (8, 6420062), (11, 4669136), (16, 3210031), (19, 2703184), (22, 2334568), (38, 1351592), (44, 1167284), (76, 675796), (88, 583642), (152, 337898), (176, 291821), (209, 245744), (304, 168949), (418, 122872), (836, 61436), (1672, 30718), (3344, 15359)]