52184020

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{7607}}^1$

素因数の和:7637

約数の個数: 48

約数和(自身を含む): 127814400

約数和(自身を除く): 75630380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 6860, 7607, 15214, 30428, 38035, 53249, 76070, 106498, 152140, 212996, 266245, 372743, 532490, 745486, 1064980, 1490972, 1863715, 2609201, 3727430, 5218402, 7454860, 10436804, 13046005, 26092010, 52184020]

約数ペア:

[(1, 52184020), (2, 26092010), (4, 13046005), (5, 10436804), (7, 7454860), (10, 5218402), (14, 3727430), (20, 2609201), (28, 1863715), (35, 1490972), (49, 1064980), (70, 745486), (98, 532490), (140, 372743), (196, 266245), (245, 212996), (343, 152140), (490, 106498), (686, 76070), (980, 53249), (1372, 38035), (1715, 30428), (3430, 15214), (6860, 7607)]