51198768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18713}}^1$

素因数の和:18746

約数の個数: 60

約数和(自身を含む): 150834840

約数和(自身を除く): 99636072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 18713, 37426, 56139, 74852, 112278, 149704, 168417, 224556, 299408, 336834, 355547, 449112, 673668, 711094, 898224, 1066641, 1347336, 1422188, 2133282, 2694672, 2844376, 3199923, 4266564, 5688752, 6399846, 8533128, 12799692, 17066256, 25599384, 51198768]

約数ペア:

[(1, 51198768), (2, 25599384), (3, 17066256), (4, 12799692), (6, 8533128), (8, 6399846), (9, 5688752), (12, 4266564), (16, 3199923), (18, 2844376), (19, 2694672), (24, 2133282), (36, 1422188), (38, 1347336), (48, 1066641), (57, 898224), (72, 711094), (76, 673668), (114, 449112), (144, 355547), (152, 336834), (171, 299408), (228, 224556), (304, 168417), (342, 149704), (456, 112278), (684, 74852), (912, 56139), (1368, 37426), (2736, 18713)]