13489780150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3503839}}^1$

素因数の和:3503869

約数の個数: 48

約数和(自身を含む): 31282283520

約数和(自身を除く): 17792503370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 3503839, 7007678, 17519195, 24526873, 35038390, 38542229, 49053746, 77084458, 87595975, 122634365, 175191950, 192711145, 245268730, 269795603, 385422290, 539591206, 613171825, 963555725, 1226343650, 1348978015, 1927111450, 2697956030, 6744890075, 13489780150]

約数ペア:

[(1, 13489780150), (2, 6744890075), (5, 2697956030), (7, 1927111450), (10, 1348978015), (11, 1226343650), (14, 963555725), (22, 613171825), (25, 539591206), (35, 385422290), (50, 269795603), (55, 245268730), (70, 192711145), (77, 175191950), (110, 122634365), (154, 87595975), (175, 77084458), (275, 49053746), (350, 38542229), (385, 35038390), (550, 24526873), (770, 17519195), (1925, 7007678), (3850, 3503839)]