49522740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43441}}^1$

素因数の和:43472

約数の個数: 48

約数和(自身を含む): 145965120

約数和(自身を除く): 96442380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 43441, 86882, 130323, 173764, 217205, 260646, 434410, 521292, 651615, 825379, 868820, 1303230, 1650758, 2476137, 2606460, 3301516, 4126895, 4952274, 8253790, 9904548, 12380685, 16507580, 24761370, 49522740]

約数ペア:

[(1, 49522740), (2, 24761370), (3, 16507580), (4, 12380685), (5, 9904548), (6, 8253790), (10, 4952274), (12, 4126895), (15, 3301516), (19, 2606460), (20, 2476137), (30, 1650758), (38, 1303230), (57, 868820), (60, 825379), (76, 651615), (95, 521292), (114, 434410), (190, 260646), (228, 217205), (285, 173764), (380, 130323), (570, 86882), (1140, 43441)]