29023450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 57496320

約数和(自身を除く): 28472870

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 137, 190, 223, 274, 446, 475, 685, 950, 1115, 1370, 2230, 2603, 3425, 4237, 5206, 5575, 6850, 8474, 11150, 13015, 21185, 26030, 30551, 42370, 61102, 65075, 105925, 130150, 152755, 211850, 305510, 580469, 763775, 1160938, 1527550, 2902345, 5804690, 14511725, 29023450]

約数ペア:

[(1, 29023450), (2, 14511725), (5, 5804690), (10, 2902345), (19, 1527550), (25, 1160938), (38, 763775), (50, 580469), (95, 305510), (137, 211850), (190, 152755), (223, 130150), (274, 105925), (446, 65075), (475, 61102), (685, 42370), (950, 30551), (1115, 26030), (1370, 21185), (2230, 13015), (2603, 11150), (3425, 8474), (4237, 6850), (5206, 5575)]