8072150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 16405200

約数和(自身を除く): 8333050

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 293, 475, 551, 586, 725, 950, 1102, 1450, 1465, 2755, 2930, 5510, 5567, 7325, 8497, 11134, 13775, 14650, 16994, 27550, 27835, 42485, 55670, 84970, 139175, 161443, 212425, 278350, 322886, 424850, 807215, 1614430, 4036075, 8072150]

約数ペア:

[(1, 8072150), (2, 4036075), (5, 1614430), (10, 807215), (19, 424850), (25, 322886), (29, 278350), (38, 212425), (50, 161443), (58, 139175), (95, 84970), (145, 55670), (190, 42485), (290, 27835), (293, 27550), (475, 16994), (551, 14650), (586, 13775), (725, 11134), (950, 8497), (1102, 7325), (1450, 5567), (1465, 5510), (2755, 2930)]